My husband and I both go to Dr. Levin and we are extremely happy with him. He actually saved my…read morehusband's life with his attention to detail and follow up. He is a great diagnostician.

The Dr. kept me waiting a half hour. No apologies from the Dr. The Physician assistant did not have…read moreany personality. She did not even ask how I was. Like a robot. I had not seen her before. She could have come back and said "the Dr. will be right with you. Instead, I sat there wondering if I was going to sit there for an hour or more. Got the feeling she could care less. Rush, quick get them in and out. Might as well see a robot. Receptionist up front has an attitude. Once when I needed pain meds, I went to pick them up and the Dr had not even called it in, 8 hours later. It was frustrating dealing with Northern Calfornia Medical Group. No email. You call the Dr office, they transfer you, you leave a message. The Dr. calls you back and you miss the call. They are out of the office Wow, this is the state of our medical care in this country. Dr. Levin feels like he does not like his job and is dispassionate. He is a good Dr. and has a great education. It is largely Northern California Medical Associates that is the problem.

Dr Roberto has been my primary care doc for several years, and as an endocrinologist he also…read moremanages my diabetes. He is OUTSTANDING. Very smart, well educated, extensive experience, very very knowledgeable, and totally dedicated to his patients' well-being. He listens to his patients, and he CARES. A great doc AND a very nice guy. THANK YOU and GOD BLESS YOU!

AVOID - UNETHICAL AND UNPROFESSIONAL I am an eldercare…read moremanager. An important part of my job is to ensure a client's safety, capture vital medical information, and advocate for their well-being. Feb. 24, 2026, I planned to support a new 89-year-old client--who has moderate dementia and is very hard of hearing--during his visit to Dr. Saverio Roberto. Because of my client's cognitive and hearing challenges, having an advocate present to accurately track his care plan was critical. As a courtesy, since I had never met this physician, I provided information about my role and credentials, in writing, along with a legally signed authorization from his Power of Attorney to attend this appointment. Dr. Roberto flatly refused to allow me to accompany my client into the appt. I asked to speak to him, but Dr. Roberto refused to come out, choosing instead to repeatedly send his receptionist to relay his objections. To resolve the refusal on the spot, I got the client's Power of Attorney (his daughter) on the phone so the doctor could hear directly from her that I had explicit permission to be in the room. He still refused, absurdly claiming that because she wasn't in California, he couldn't accept the signed authorization or verify her identity over the phone. In my 35 years in the eldercare industry, I have never experienced such a blatant disregard for a vulnerable patient's safety and support system. His behavior was completely ludicrous, obstructionist, and counterproductive to patient care! We have happily changed doctors, and my client is now receiving excellent care. AVOID this doctor if you want your elderly loved ones to have their legal rights and advocates respected.

I already reviewed this Dr. But now that I have a new Dr, I'm adding an update. I have discovered…read morethis Dr. prescribed me medication I DO NOT need (which I have been taking over a year). I do not recommend this Dr. You cannot be your own advocate. Not only does he talk rudely to you (very arrogant),but he will discuss ALL of your private information in front of other clients (it's how his office is set up). Why even speak in a medical room if THAT is going to happen. If you question why all the blood work (nearly every three months), he will not explain and just have his staff (his wife) call you do inform you that this Dr. has cut you from the practice. Blood work every three months to tell me I need to take vitamins which, by the way, he sells. And will sell you expired vitamins but tell you they are okay to take. Also, if you have any physical concerns he will not look at it directly. Has ZERO interest. He will simply suggest a local whatever Dr. No referral. You are given a business card to call said other Dr. (This was a simple foot issue which did not require said other Dr. - specialist - but ended up having to WAIT over a month to get into other Dr. - specialist who told me I could have had Dr. Lozanov deal with it).

Dr Losanov is a wonderful and caring doctor.. Last week I came to see him with some vision problems…read moreand inability to drive my car. He thought it could be a stroke and told me to go to the Emergency room. When he found out I would drive myself, he refused to let me go and he DROVE ME HIMSELF to the hospital... How many doctor would have done the same... a BIG ZERO.. Big recommandation for Dr Losanov.

Dr Harner is great. This review is for Vanessa on his staff. She is always thoughtful and she likes…read moreto do the extra to ensure that patients are taken care of!! Appreciate your effort!!

Dr. Harner was my GP for a few years when I lived in Sonoma County. All was fine until I came in to…read moresee him because my left foot and ankle had become dramatically swollen. Dr. Harner led me to believe there was nothing to worry about. Turns out a swollen foot is a symptom of deep vein thrombosis: a blood clot in the calf. Sure enough, a couple weeks later the blood clot moved into my lungs, and I was hospitalized with a bilateral pulmonary embolism. Dr. Harner should have recognized I was in danger; he could have at least sent me to a specialist for another opinion, as there was clearly something wrong. I feel lucky to be alive.

Don't know why it's taken me so long to write a review. I've been seeing Dr. Markoff going on…read moreabout 20 years or so. I needed to find a new doctor when my previous doctor of 20+ years stopped taking the insurance I had at that time. My first appointment with him, all those years ago, was more of an interview experience - where did you go to school, medical bonafides sort of thing. It was an opportunity to try and gage his manner, medical expertise, and determine if we would be able to work well together. He was then, as he is now, open, direct, well educated, extremely knowledgeable, very personable, and professional. The one and only drawback is he doesn't do hospital visits. He was very upfront about this right at that first visit. And I appreciated knowing this from the get go so I could make an informed decision. He's very tuned into the medical community and has always provided me with excellent referrals when needed. We've gotten along great all these years. Appointments are easy to make on a timely basis. All the staff working there are truly fabulous. I especially appreciate nurse Fred and always hope to see him when I'm there. He's so knowledgeable and kind. My rule of thumb in seeking medical professionals - medical education counts, they have to be smart, they have to be direct, they have to have excellent critical thinking skills, and I have to trust them. Check on all counts. It's just a bonus that we also get along very well.

Dr. Markoff "fired" me as a 75 year old patient. His reason was I used CAPs in my emails…read more Now, I am forced to say when asked the name of my PCP, "None".

6 or 7 years ago I posted a very favorable review about…read moreDr.Tucker and I am here to do it again. He has cared for me ever since my last review of him. He is one in a million. He spends as much time as needed with his patients. I have never felt rushed and felt like I was his only patient. He is an excellent diagnostician and care physician. I am so glad he is my Doctor. I feel very safe and cared for with him.

I have been seeing Dr. Tucker for 25 years or more. He is an outstanding physician. He listens when…read moreI speak, and he takes his time with you. He always reviews his notes to see how things are going with you from the previous visit. I trust everything that he has to say regarding my health.

Dr. Ramchandami has been seeing my wife for about a year or more and he always remembers my wife…read moreand her case. It makes me know she is in good hands. When choosing a pain provider you understand that you want someone compassionate and understanding and smart. That is him. Plus his sock game is beyond this world.

This is Avery good Dr., I worked with him in the past in Eureka CA…read more He really does listen to his patients, he's very attentive.