Dr Duffy has been my GP for almost 10 years. He is knowledgeable and an overall great doctor and interacts kindly and professionally with his patients. I like that he has a sort of "less is more" approach and is direct. The office runs smoothly and I'm grateful I found him to be my doctor. read more

Knowledgeable, caring, and a good listener. Been under his care for years. Highly recommend.

We have been patients of Dr. Duffy for almost 30 years and his care, professionalism and knowledge is unprecedented. In addition, he is patient and cares about all members of our family. If there is an emergency, he returns calls immediately. If there is a question that can wait, he returns his calls quickly as well. In addition, every specialist that Dr. Duffy has recommended, has been very good as well. read more

Just wanted to check if anyone else had the same experience with Dr Duffy. Last year in April I had my wellness check and when booking the appointment confirmed that he is in network. Only to be billed as out of network. I called his office and was told by the staff that they hand no idea that they no longer are in Aetna's network. When I spoke with the billing office I was told that I'm not the only one who had the same problem. Doctor or his office is not responding to my calls. This is very unprofessional, unethical and disappointing. I have been a patient of Dr. Duffy for close to 20 years. read more

Hard to get test results from the doctor. Never called back. It's been a week and I've called 4 times. There's not always a secretary. Keeps going to vm. not sure if that's the reason. read more

Wow! I really don't like writing a negative review, especially about someone who I truly believed in, yet, such blatant unprofessionalism should be accounted for. I am so shocked and disappointed by this doctor after what began as a hopeful and fulfilling patient/doctor relationship a little over a year and half ago. I discovered Dr. Duffy right here on Yelp after reading so many promising reviews. Upon my first visit with Dr. Duffy I was told, while waiting in the reception room by the receptionist, how incredibly lucky I was to find a caring doctor such as Dr. Duffy and how he goes out of his way to return patient phone calls in a timely manner. So, fast forward to 1 1/2 years later, you can imagine my surprise when I received no response from the doctor after requesting a call once a day over the course of 6 business days. During my initial call, I clarified to the receptionist that my request for a call from the doctor was to inquire whether my condition warranted a doctor visit since I would be paying cash out of pocket for the visit. Upon my 6th call, I was put through to the doctor and immediately expressed my delight at his taking my call. Because I believed in this doctor so much due to my previous experiences with him, I mentioned the multiple requests for a call and questioned how he must've not been given the messages. He stated that if getting his attention was that important I'd had made an appointment with him, after all, it had been since nearly 2 years since my last visit. I explained I had no health concerns in the span of 1 1/2 years that would require a doctor visit, so why should I have come in? I proceeded to clarify the initial message I left with the receptionist was for a request for him to call me to help me discern whether my condition required a visit or not, given that I would have to pay cash for the visit. I didn't want to waste anyone's time by coming in only to discover there's no point to the visit. I said I didn't think it was unreasonable to be granted the request to spend one minute with him on the phone to clarify whether a doctor visit was necessary. He said he had bills to pay and that it would be a good idea for me to find another doctor. I was stunned and broken-hearted! With all due respect, I wasn't trying to "get something for free". I couldn't discern by the research I conducted on the Internet whether it was a condition to see a doctor or not, so I thought I would simply ask. I had no idea I was so "out of line" for asking. He never did ask me what my symptoms were to discern whether I needed medical help. You can imagine my disbelief that someone who is in the wellness business could be so inhumane, leaving me with the added stress of trying to find a new doctor in my medical condition. I had really placed all my faith in this doctor and had glorified him in a review here as well as told all my friends about him. Previously, he really restored the faith I had in my previous doctor experiences yet sadly, I guess I was wrong. He doesn't seem to care about his client's health. I am shaken to my core as I write this. I approached him today with faith, trust and belief that he managed to shatter in one phone call. I spoke from a place of great respect only to be met with an attitude that says I am just a means to an end and not a human being with a real health concern. This really saddens me immensely. I just don't understand what went wrong or how I could have been so wrong. The only consolation I have is knowing that my gynecologist and my dentist are caring human beings who are in the wellness/health business for the right reasons. I am proud to say I have been their patient since 2007 - over 12 years! read more

Dr Duffy , is the best most caring Dr you will find .. Best communication, Knows how to treat you with best care . He is very sweet yet very professional the most important is the communication skills is very high he listens to you always, knowledgeable at finding the root cause of your problems, he gives me the right referrals if I need to.. Very grateful I have him as my primary physician for many years :) Highly recommend Dr. Duffy.. read more

Dr duffy is one of the finest doctors in los angeles- He has become the dr for my entire family now - his bedside manner is fantastic And he is very well read and keeps up with the latest developments - If you can get in - this is your doctor - read more

No customer service. After 30+ years with this doctor, can't believe how long inconsiderate and negligent his office is.

I have been going to Dr. Duffy for years. Very helpful and responsive. Will absolutely continue going to him.

Dr. Duffy practices Concierge Medicine. If you think it's like the USA Network series Royal Pains you would be a little off base. A Concierge Medical Practice limits the number of patients a doctor sees; in turn you pay a monthly fee (retainer) for the customized professional services. With the ACA in turmoil it was a smart move on my part to sign-up several years ago. Dr. Duffy was my primary physician even before he changed over his practice. He runs pretty close to office schedule and spends as much time as you need during a visit. I never feel rushed. A couple of weeks ago (on Christmas Eve) I took a pretty serious fall. I called Dr. Duffy to ask him to let the hospital know I was coming in. While I was in the middle of treatment in the emergency room at the hospital Dr. Duffy showed up. He actually cared enough to leave his family and drive to the hospital on Christmas Eve. What a pleasant surprise to see a friendly face. This was above and beyond expectation and deeply appreciated. read more

Great MD. First time I saw him, I was a work-in at lunch time and he spent 45 minutes with me (yes with him, not waiting for him). Very good, caring. I am the daughter of a doctor and work in a local hospital, so I have high expectations for doctors. Dr Duffy is one of the best physicians I know. read more

What an awful, awful experience. First he has the world's smallest waiting room, so be prepared to stand while waiting. Second, there was an accident on my way in, causing me to be 10 minutes late. I was happy to wait a little bit because of this inconvenience. Then, he proceeded to make me wait for 50 minutes!!! On top of that, his very rude front desk girl came out and told me it would be another 45 minutes to an hour. For someone who works full time, it's not easy to get out of the office and see the doctor. Had she just told me to reschedule right away, I would have understood. But to so rudely make me wait as if my time doesn't matter. There are plenty of great caring doctors in the Beverly Hills and WEHO area. Dr. Duffy and his staff are clearly not one of them. Go somewhere else. read more

Dr. Michael Duffy is one of the finest doctors in America. His medical knowledge is exceptional and the care and guidance he provided me was simply incredible. I had experienced severe complications after a poorly done knee replacement surgery that left me unable to walk or work. The knee surgeon had left me out in the cold. Dr. Duffy served as a guardian angel for me. He put together a team of the best medical experts in Beverly Hills to find the root of the issue and correct the problem. Dr. Duffy successfully guided me through one of the toughest periods of my life. Today, I walked five miles! You will not find a smarter, more caring...or more connected doctor anywhere. I am forever grateful. read more

Dr. Duffy has been my primary care guy for several years now. And I couldn't be happier. I've been through the corporate medicine grinder and its endless frustrations. Dr. Duffy's office is the antithesis of that, providing personal care from someone who gives a damn and an office that functions efficiently. They work out the insurance red tape so I don't have to. I've nearly always been able to get in to see him within a day or two of calling. And when there, I find him thorough and thoughtful. His specialist references have been just as good. read more

Been going to Dr. Duffy for years for my annual check up, as well as any bumps or bruises I get along the way. Very professional and excellent bedside manner. He's very thorough and really cares about his patients. A++ read more

Dr. Duffy is one of the few doctors I have seen that "listens" not only to my ails, but to my own diagnosis. He never demeans my questions or concerns, and takes as much time as needed without my feeling rushed. He is an innovative thinker, very knowledgable, and an asset to my health care. read more

Dr Duffy is really an awesome doctor! I went to see him today to get my physical done and he was very thorough and has an amazing bed side manner. Really funny friendly but also gets down to business and really knows his stuff. Thanks doctor Duffy!! You are officially my primary care doc :). read more

excellent doc. since i am an m.d., i'd consider myself a snarky reviewer when considering medical providers. i refer friends and challenging patients to this clinician - that should speak for itself. ojc,md read more

I've been seeing Dr. Duffy for many years, and, with his help and advice, I've reached the ripe old age of 88! 'Nuff said? Jimmy Bryant read more

The best of the best! Diligent, caring, comprehensive, and accommodating. Best General Physician experience I've had since childhood.

Dr. Duffy is a good doctor who takes his time to go over everything n detail. Instead, he has the worst staff, the receptionist (young with dark long hair) is horrible and does not care about anyone or anything except herself. She came back to me saying I owed $500 from something two years ago! She couldn't tell me why I was charged that much and what is was for. After speaking to the doctor, she "gave me a discount," because the Dr. also couldn't figure out the charge. So she said I owed $300 instead. This girl was rude and had the worst attitude, disrespectful and does not know anything about customer service or being professional. She was arguing with me and yelling at me in front of patients. She does NOT have her shit together, I paid my co-pay and the bill from two years ago and then the billing dept. given the runaround still sent me to collections for $35 co-pay. As much as I liked the doctor, the experience was horrible and I will never go back. You should avoid this place at all costs if she is there. read more

This is our family Doctor, and him and his office people are like a family. We have been to many Doctors but Dr. Duffy is absolutely the best! All our friends come here, I suggest that you check them out. read more

Dr. Duffy has been my primary doctor for 20 years. He knows me well and is always available to my needs. My entire family sees him and we are all well cared for. Thank you Dr D. for all that you do for me. read more

Dr Duffy has been my primary doctor for more than 13 years. This past couple weeks Dr Duffy was particularly proactive when he discovered some problems with my blood work which resulted in me needing angioplasty with two stents! The long story short is, the minute he saw the results he went into action and scheduled two scans and scheduled my surgery within a period of 8 days. The surgery was a success and if it wasn't for his attention to detail I may not be writing this. If you're looking for a doctor who actually takes the time to talk with you as opposed to having one foot out the door then this is the doctor for you! read more

Dr Duffy has been my physician for the last 20 years best doctor I know always there for you and knows his stuff thank you Michael and your great staff for taking great care of my whole family read more

Dr Duffy is a very good Dr. I have had to wait a bit to see him a couple times. He is very attentive and cares. At times its been difficult to get the results from a test in a timely manner, but that is the only negative thing I could say. I have sent others to him. read more

I have been a patient of Dr Duffy for over 10 yrs +/-. And he is great always attentive and does not over medicate. Staff is helpful and prompt to accommodate. read more

Excellent doctor. Spends as much time with you as you need and, although he's busy, he doesn't make you feel like he has to move on before he's answered your questions. Great bedside manner and honest and direct with his diagnosis. Very caring. read more