excellent class - but be ready to work - he makes you think

Very helpful but his exams are hard.

Very interesting class, but his tests are killer!

very hard class, but i learned more than usual!

His exams are evil incarnate, but he was a great teacher.

really cares about his students learning.. his exams are hard! so be sure you know everything! if he takes the time to mention something it is probably important. great instructor though, you will learn a lot...

Probably the best prof ive ever had or will have. Everyone is right on, his exam are difficult, but he will prepare you for them. You will learn an incredible amount. He really cares and loves what he does.

Great teacher! His exams are tricky, but his grading is fair. If you do a good project, it really helps with your grade.

Dr. D is hands down the best teacher/professor I have ever had. He brings humor to Biology and gives you more time than he has to help you. Yes, as forementioned his exams are a killer. APPLY WHAT YOU KNOW! haha, translation: study your asses off and put in the efffort, and you will learn more in this class than any other.

Great and very thorough teacher. Cares about his students on a personal level. His testing is very fair.

Bio21= the hardest bio class I've ever taken (or maybe the preparation I got from his class was so good that it helped me get through Upper Division Bio classes). Bio22=easier than Bio21. He steered me in the correct path in science. He was one of my biggest influences. MPC is lucky to have him because he is one of the best professors I've ever had.

Dr. D is the main reason why I chose to go into medicine!! I didn't think it was going to be possible but he was so encouraging and really cared about my learning that he's one of my inspirations!! I'm now in Med school!! His classes were the hardest I had ever encountered but he was also THE BEST teacher I ever had! His classes prepared me well for upper div.actually, I transferred knowing so much more than my peers at the uni and ended up setting the curve most of the time. HE'S THE BEST. MPC IS lucky!

Great Class, If you pay attention to the minute details and ask a crapload of questions you'll be fine.

I had taken AP Bio before entering this class and I still had to study! But it was well worth, I think it just made me love bio even more. Even after about 2 years after taking his class, he still remembers me and talks with me occasionally. It's a VERY hard class but it's also a really GOOD class and prof.

Greatest most interesting teacher I've ever had!! Amazing organization of class materials and well thought out classes, brilliant man, just brilliant, hardest classes I've ever taken but the best porfessor this school has to offer.

He is very interesting and knows a lot about what he is talking about. He also makes the class very fun to be in.

great teacher hard class but you get your moneys worth

Best teacher I've had anywhere. Explains things different ways until everyone gets it! Really cares about his students.

Dr. D teaches the first half of Microbiology. I never had him before and yes, his tests are very difficult and tricky. I STRONGLY suggest you sit in the first two rows and record his lectures for you to go over and write down in your notebook. Thanks Dr. D!!!

good damn teacher. cant wait to get knto his bio majors!

Dr. D lectures with humor and intelligence. Don't be fooled by the "for non-science majors" claim. The class is not an easy A, and you will be challenged to learn. Fortunately, Dr. D is thoughtful and engaging, and very approachable. No homework, optional term paper- but expect to put forth some effort. What a treat to have landed in this class.

Biology is not my subject but I will say this is the best class I have ever taken. It was very interesting and although hard, it's worth it.

I attended Bio 22 for 2 weeks, was clearly not prepared-dropped and took Bio 10 the next semester,I suggest that. Does pick favorites however. Lectures are really interesting-wouldn't be afraid to ask him any questions. I took great notes which enabled me to do well--I wrote almost everything he said. Good Luck!

---sit in the front row! Tried discouraging me from pre-med- did not appreciate that at all.overall interesting class.

Best professor I've ever had.

Teaches as if this course should be number one study priority, but does not inspire at all. Key to getting a good grade in his class is simple memorization and more memorization. Dr. D also tries to scare people into studying by not making grading system transparent, and giving low grades. He does grade on a curve, but doesn't motivate.

I was afraid to take biology and not really interested, but he made this class fascinating. Yes, it is a hard class, but that makes it even more rewarding. One of my all time favorite professors!

Probably the best teacher at MPC. His lectures are truly great, he can even make lab fun. Has a couple cool demos and endless amounts of knowledgeable and entertaining stories that coincide with the class. I highly recommend him as a teacher, Just don't rub him the wrong way. I noticed at times he gets quite moody, thats more in the p.m. though

He's very intelligent and explains things well.

Great Professor

he is a nice guy who wants his students to become as excited about science as he is.

Good teacher, just very into the subject which can cause it to be harder than normal to understand.

AWESOME$

His classes are definitely not easy A's, but if you're willing to work for it, he'll work with you. Very good at explaining concepts - interesting lectures. Would recommend.

Dr. D, granted yes very tough, but a great teacher and tough I believe because he knows his stuff and wants us to know it too. I also felt that he truly does care about his students and their progress. Be ready to hit the ground running when you enter his class.

They dont call him Dr. Death for no reason! Hardest class I took at MPC but prepared me well for UC Davis---you need to know everything he says, never know what will be on the test. Very helpful

i knew i wanted to be a scientist since i was little and Dr. D made me want to be as passionate about it as he was. He was inspiring! After transferring i have never met a teacher that was as great as he. It was an honor to be taught by him. i saved my notebook from his lectures & it was useful in undergrad classes thanks to his attention to detail

Extremely difficult class, but very useful for Bio/Chem majors. By far NOT a JR college taught class. Some friends have gone to UC schools and this course over prepared them for their Bio course. UC Bio was a piece of cake compared to DR.D class. By far the most difficult class I've ever had but the most enjoyable class. Dr.D IS AWESOME.

Dr. D is very helpful, clear and concise. He uses mainly powerpoint to teach. He took a personal approach to teaching and I felt like he cared about my well being.

Best teacher i've evr had. Takes a sincere interest in the well being of his students. His passion is palpable. I reccomend recording the lectures because everything on the exams, he has gone over in the lecture at some point.

YOu can get an A if you follow his instructions.

I recorded his lectures because I found that I missed material just listening in class. This was a tremendous help. Dr D. is amazing, his passion for bio and evolution cannot be beat. I have since transferred out of MPC and I have taken 300 level classes that are easier than his class was! His class prepared me for many classes since.

Really phenomenal professor...dare I say life-changing? So brilliant, excited, and engaged. He changed my whole perception of the natural world. Killer hard tests and expects you to know everything about everything, but it's worth it to hear his really well-crafted lectures. I'd take him again in a heartbeat- I learned so much!

Dr. D is legendary at MPC for being very hard, but the best teacher on campus, and he lives up to his reputation and more. Unbelievably comprehensive tests. Flat-out captivating lectures. Really, really interesting and knowledgable.. but you have to have your "game face" on all the time, as he says. A really great prof and person.

I had Dr. D. for Bio 21 and 22. He is the best teacher I have ever had! Definitely take this course and be prepared to work, but it is worth it. This class will prepare you for your future UC or CSU classes. Dr. D. is always willing to spend an endless amount of time with his students to help them understand the material. Take this course!

He is amazing. Yes his class is hard, but you don't truly understand how to work hard until you've taken this class. He is interesting and funny. Don't act smart in his class or he will dog on you. Otherwise I recommend him hard core.

don't underestimate Dr. Death, you will fail miserably. Study Study Study!!! even that isn't enough most times when test day comes around. Just know it is ok to fail, as long as you learned from it. very difficult test. Be ready to work.

It was a shock how hard this class was. Never enough time to keep up; a lab practical days before an exam, so on and so forth. Even with writing down nearly everything that Dr. D said in lecture, it was hard to do even moderately well on tests. That said, Dr. D is an extremely intelligent professor, and his lectures are really interesting.

I have taken bio10 and bio22 with Dr. D and he is a serious teacher. He knows his field and will assist his student with more then just biology. a word of advise to those who are taking the class is that you need to stay current on the curriculum. he records all the lectures so relisten to them, and keep a consistent flow of flash card.

i'm so distraught after taking this final. IT WAS THE HARDEST TEST i have ever taken. this is a filter class. I hope he curves the class big time. I really need atleast a B on my transcripts.

I feel very lucky to have taken this course with Dr. D! He's really inspiring and engaging, and is clearly very dedicated to all of his students. The class is extremely demanding but it helped me fine-tune my productivity and study skills.

Dr. D has to be my favorite professor at MPC and I'm not a biology major. He is an incredibly hard instructor -- that's a GOOD thing. He is more accommodating than most instructors and a brilliant lecturer. Want to know how to impress him? DO YOUR WORK and ask questions.

An amazing person and instructor. So much more than "just" a teacher- he cares so much for his students and goes out of his way on a regular basis to help facilitate learning, encourage and inspire. Immerse yourself in the course, and you will love it. He makes even the most boring concepts come alive!

He is More than a professor and much more than what people refer to him as. He is such a sweet guy but very intimidating at first. He is extremely passionate about biology and strives to help others. He literally goes out of his way to help his students. Intelligent is an uderstatement when describing him which is why i find him attractive:)

Dr. D is an awesome professor- brilliant and caring. This is, without a doubt, the hardest class series at MPC. Be prepared to work, work, work just to stay afloat. If you can keep up and have very little outside commitments, Dr. D's classes are life-changing. Will definitely stretch you and help you figure out if you REALLY want to be a bio major.

Excellent Instructor, interesting, terribly funny and extremely hot, it would be wonderful to have him around for random conversations at any time - he is an intelligent man.

If your a student who does not have the resources to dedicate all your time to this class, you will not do well. If your second language is english, you will not do well. If you don't have a strong background in bio, you will not do well, even though there is no bio prerequisite for the class. A lot will be asked of you, and no preparation is given

hard class but he is willing to help you. requires you to actually pay attention in class and understand what he is teaching, not just memorize everything like most classes

Good teacher, but I think he makes things a little harder than they need to be. Just be aware that it's a lot of work to get an A. No homework but tons of studying. Must take good notes during lecture.

Class is completely wrong to me Labs are not built around the 3hr time frame Course is not built around 5units, is not taught as if you have no background in bio. If you work, have to take 12 units, have not become a professional student yet, or have any disadvantages at all, this class directed toward you, don't take it.

I've never come across a teacher so passionate about his job. His courses are not easy, he makes you learn the subject inside and out, not just memorize it. An A in his class, is the most rewarding A you'll receive. He is also helpful. Put in the time and effort, and you will be rewarded. Listen to the online lectures and go to office hours.

Dr. D is the most passionate teacher I have ever had the pleasure of learning from. This is by no means an easy class, but he's well aware of what he asks from his students. He believes we are up to the challenge. And he cares deeply about his students. He puts as much effort into the class as he asks from us. I will always recommend his class.

great teacher, great person, and a great class. it is a difficult class that takes commitment but the work ethics learned in this class can be applied to anything in life. Dr D also is always willing to help and answer any questions to the best of his knowledge. The class requires a lot of work, but he is willing to put in just as much to help you

Intense class. You have to dedicate time to study, but it’s doable. He’s soft spoken in his office, but dynamic in his lectures. Don’t be flattered if he confides in you about others, he does that sort of thing; just keep your head down and work hard. He is dedicated, and will help sincere students who try their best. Ultimately a great class.

I had Dr. D for both Bio 10 & 21 & he was handsdown the most brilliant, caring & enthusastic professor I have ever had. His courses require an honest amount of effort, time & dedication. But, you will reap the benefits. His lecture are captivating & his passion for his field is evident. If you want a solid foundation in Bio, take Dr.D & work hard!

Not for the weak willed. Even seasoned A-students should not underestimate it. Attend his lectures to listen THEN outline his recorded lectures. Use the textbook ONLY as reference. It's one of the driest books I've come across, it is equivalent to reading a dictionary. I respect his passion toward the subject and toward the craft of teaching.

Without a doubt one of the most caring ethusiastic instructors I've ever had, his class is not for the weak willed individual. I studied harder than I ever have in my life, effort that would usually garner an A and I was thrilled to have recieved a B. No need for the text book, use it like a reference book they have multiple copies at the library.

Doctor D is a fantastic teacher. He genuinely has a passion for both science and teacher. His energy level is nearly unrivaled. Bio 10 is an extraordinarily difficult class, harder than many of my law classes. Be prepared to study, and study, and study some more. This course is like drinking from a fire hose. Go to class, take notes, review.

Dr. D is the most passionate and enthusiastic professor I have ever had. Yes his classes are hard, and prepare yourself for the class of your life if you enroll in bio 21. It is an outstanding class.Take advantage of the study sessions and office hours. He is always willing to help you out and I wouldn't be where I am today if it weren't for Dr. D.

Dr. is, hands down, the BEST teacher I have ever had. He is willing to go the extra mile to help you succeed as long as you are too. It's definitely not an easy A, but if you go to class, complete his study guides, and pay attention you will learn so much. An A is not impossible, just study hard! Dr. D also has a great personality which is a bonus.

Dr. D is by far the best teacher I have had in my entire educational career. His passion for the subject motivated me to pursue a biology major. He goes above and beyond for each and every one of his students. He's always in his office happy to answer questions. His classes aren't easy but trust me, you are getting a top notch biology education.

Dr. D is an amazing professor! I had not had the pleasure of having such a dedicated, knowledgeable instructor until I took his class. I am a straight A student, but his class has truly improved my learning curve! Seldom do we have the opportunity to come across a so very emphatically passionate educator, so please take advantage of what he offers!

Dr. D has changed my life! If you're inclined & willing to receive an intensive load of knowledge, take his class! It requires a lot of hard work but the payoff is so rewarding and you won't ever see the world quite the same. I'm very grateful to have been a student of his, through which I have expounded upon my own academic prowess. Thanks Dr. D!

Dr. D is amazing. I should just stop there, tbh. But seriously guys, Dr. D is passionate about biology and its evident in his lectures. You may never experience such a tough teacher in CC but I can almost guarantee that you will never experience anyone who is as caring, intelligent, and concerned. My advice PUT IN THE TIME.

Dr D is quirky, engaging, and passionate. He's honed his teaching and testing skills to an art and believes rightly that just kinda knowing the material is not good enough. In medicine, things work in very precise ways and those are important details. He tests accordingly. Outline lectures, read material before class, and expect to study a lot!

Dr. D is an inspiration . He is truly passionate about his work . And is more then willing to help and work with student .

Dr D. is the best teacher I have had at MPC and at the university I transferred to. Extremely hard class but can teach the subject extremely well and is always willing to help during office hours. His class takes time and effort, however I found the class extremely helpful for the rest of my student career.

Dr D , it beyond amazing. He is more than willing to go above and beyond to help his student.

Really knows what he's talking about. Very funny and will help you as much as he can, as long as you ask for it. I wasn't passing the class and he gave out an extra credit essay to boost my grade up to a C. Will even stay after class to help you understand better. Only 3 tests for the entire semester. No homework, no quizzes, no mandatory essays.

No homework, no quizzes, only EXAMS FINAL! Therefore if you fell an exam you don't have the leverage of homework to keep you on track. Must study, his exams are very hard. Although- he is very passionate about his work and gives you a study guide for every lecture. DO NOT miss class!! Don't buy book, never used once in or outside class.

I've had Dr. D for many semesters and has change my academic career for the better. His tests are challenging. The classes are not easy to get A's in but its rewarding when you do. He really cares about his students and wants them to succeed. He notices all the people in the class. Im at a prestigious university now and im succeeding because of him

I took Dr. D and Dr. Raskoff for majors biology, and got two C's back to back 2012. I worked hard for these C's and I am proud of them. I received acceptance into veterinary school, which is harder to get into than medical school. I owe this all to the challenges I endured in his class.

This class really isn't that difficult to pass if you put in the time and practice good study habits. I definitely recommend taking this course with him. His passion for biology is truly inspirational. Also a plus, he has a reputation with the local universities for turning out hard working students, so it looks good on your application.

I felt engaged and inspired to understand the challenging material throughout this course. This professor's lectures are meticulously designed to build understanding and his passion for the subject is contageous as he carries his students through a story of science, like an exciting, unfolding mystery. I appreciate such a rewarding challenge.

I took Dr. D but I had to drop because of panic attack. The tests are very cryptic and I studied my butt off and got a D. He's very clear in lecture and lab. You can tell he is passionate for his subject. There is homework in prep for the test. But his exams are the worst, if you fail one you have to Ace everything else to get a C.

Dr. D is one of the most incredible teachers I have ever had. He's the kind of teacher that makes you want to learn and work hard. I took his biology 21 and 22 classes which were both very difficult, but as he points out, are the best way to properly prepare you for upper level science classes. If you are not a science major, take his Bio 10 class!

You will learn in this class. Toughest class I've ever taken, no doubt, but you will learn. Amazing teacher, but again, a bit too difficult at times. I studied my ass off and scraped away with a B. I've never gotten less than an A before. I guarantee you come out feeling highly educated after this class, though.

Dr. D was and still is my favorite teacher. His class is taught at a university level, so you are expected to actually understand the information. If any course prepared me for a UC, it was this one. Students at MPC are extremely lucky to have such an amazing professor at their campus. He really cares about the students and the material he teaches.

These classes are no joke and not intended for students that want to skate by. They are tough and you should only take them with one other science course. Be prepared to work hard DAILY. You will absolutely learn and walk away with better study skills. Dr. D is inspiring & dedicated. If you are struggling just open up to him, he will gladly help.

Dr D is a great teacher. His class is tough, while the homework isn't required, you'll fail if you don't do it. He goes above and beyond to help his students, he stays for two hours after class on Fridays and comes to campus on Sunday mornings to give students another opportunity to study. Lectures are critical, though the book is just for support.

Dr. D is and will always be the best biology teacher, hands down. He is engaging, tells stories to relate the information, and is so funny. He cares about his students and will put the time into your education, as long as you put the time in too. His exams are tough, but he won't throw you for a loop. The information on the exams is well covered.

He is really great teacher in my life

Dr. D's classes may be hard, but they really make you open your eyes to the future. Bio 22 is an ultimate UC prep course; this is what UC will be like. You are forced to study hard if you want to pass, which builds character. Despite this, Dr. D cares so much for his students who make an effort. He will do nearly anything to help you understand.

I love his class. Even though I'm going to have to retake it because I was not serious about it if you want to pass he is there for you.

I think he is an incredible person and professor. Prepares students well for exams. Cons: Detours too much in lecture. Make sure you add detail to his whiteboard examples or in the end you draw lines and circles with words. Static noise in lecture recordings. My class specifically, was rushed through large amounts of material before all exams.

Dr. D is an amazing teacher and an amazing person. The class is not easy but it is not impossibly hard either. Keys to success: attend every lecture, pay close attention, take good notes, DO THE STUDY GUIDES! All exams are based on study guides, if you can answer questions in those you are in good shape. No extra credit. You will learn a lot there!

This class should be a required prerequisite for any health major! It has helped tie together chemistry, physiology, biology, etc. Take this first if you want to be successful in your doctor or nursing program.

Dr. D is my all time favorite teacher! Lecture is methodical and thematic, lab puts techniques into context, and tests challenge you to master the material. He is genuinely dedicated to the success of every student, and passing is great preparation for developing academic stamina. Put in the study time and stay current- he is a phenomenal resource!

Honestly one of the best professors I've had. He really cares about his students and does everything he can to accommodate them. It's an easy class if you go to all his lectures and follow the study guides. Doesn't take attendance, but your grade will suffer if you don't go. 4 exams, a few lab quizzes.

Amazing teacher. Covers some pretty dense subjects but he makes it entertaining and gives ample advice and resources to get an A.

Dr. D is an excellent professor. He is passionate about biology and really cares about helping his students learn. Two steps to succeed in his class (1) show up and pay attention in lecture and (2) DO THE STUDY GUIDES! The tests are built from the study guides and knowing them well will lead to a good grade in the class.

Dr. D is a great teacher and makes himself available to his students outside of class in multiple ways. His lectures start very tough and hard to get a grasp of but DO THE STUDY GUIDES AND YOU WILL SUCCEED! Dr. D is very passionate with his job and makes the class fun. He makes you work for a good grade but it's very rewarding!

Dr. D is my favourite professor; I enjoyed taking Biology 22 with him; however English is my second language, and it was 1st Biology class after leaving high school 17 years ago. I was very hard, but I spend a lot of time writing down any word he mentioned during the lectures from his videos, and I recorded everything he said during lab one by 1.

Hard class, but totally worth it. Its necessary to listen to lectures posted online, fill in your notes, and do the study guides in order to succeed. 4 exams and a final. This class is a huge time commitment, but if you put in the time itll pay off. Dr. D is awesome, and hes always there for students through either office hours or by email.

Dr. D is the best teacher I've ever had. Teaching is his Life's work and it shows. He's an amazing lecturer and knows his material inside and out. Always accessible, even opening school on Sundays as a place to study. The class is HARD. If you don't do the work you will fail miserably, but if you do his class will give you a love of bio and life.

I took this class to cover a life science requirement. Lets be clear, this class is hard. It is all lecture, lab, and tests. To do well you need to do well on the quizzes and tests. However, you will learn a lot, especially about the Theory of Evolution. If you are ready to put in the work I would recommend taking this class.

Dr.D is an amazing professor. I read that he has favorites and that's not true. Rather, he notices which of his students are passionate and thirsty for knowledge and pushes them in the right direction. His tests will make you laugh if you actually study because they're filled with such intricate trick questions. I'm glad I had him before he retires

Cares endlessly about his student and his impact on the student body as a whole.

Dr. D is an incredible biology teacher, he explains every concept and will answer any question that you make him. Tests can feel long and hard but if you take good notes and do the study guides you'll do well. Also, he gives tons of resources for you to use.

I took Dr. D’s biology class in 2006 and he has still imprinted my life and knowledge base as of today. Hands down the best professor of my college curriculum. Good luck on his tests though! There is no room to skip class or not pay attention to him or the test will slaughter you! Multiple choice and so tricky they are as hard as solving riddles