If you are a female stay away and keep your clothes on! Do not let him do any "injections" in the…read moreoffice. Glad he is being held accountable for his poor practice! Not a good guy!!

Dr. Keller turned out to be my worst nightmare! When I first saw him he told me my previous pain…read moredoctor didn't want to see me anymore. He only wanted to give me cortisone injections, which cost $500.00 an injection. Dr. Keller stated, "I am a neurosurgeon, I'm smarter than Dr. X, and I should know you're in real pain and need medication to control your pain." He ordered strong pain medications, and yes, for the first time I was completely out of pain. I was very concerned about the combination of prescriptions and discussed them with my doctors as well as my pharmacist asking them, "Are these combinations of medications were safe to take?" They all confirmed they were safe. I was judicial about taking them and only if I was in horrific pain. Long story short, Thomas Keller is in jail waiting to be sentenced for the death of 3 patients and over-prescribing opioids.

Dr. James has done a great job for my husband during a very difficult time and maintained close…read morecontact with me while we traverse unknown territory. Providing us his cell phone number has allowed us to clarify any confusion and get in touch when things did not appear to be progressing as expected.

Dr James first experience with me was due to an emergency where my physician at the time was not…read moreavailable as my hospital at the time was closed due to a fire in Santa Rosa. His kind treatment of me at that critical time was so life changing that I changed my insurance coverage to have him be my preferred Oncologist. I trusted him that much. He has treated my cancer to the point that that I endure it no longer. He is a gentleman, he reminds me of the doctors of legend where his kind manner and expertise would have been known far and wide. He is retiring in 2025, otherwise I would remain with him due to the trust and care that he had invested in me. He is a Great doctor and became a wonderful friend.

David Begert was my Ob Doctor in 1992. He made sure my son was ok as I had a hard pregnancy and my…read moreheart was giving out. I delivered naturally on April 4th 1992. My son is 32 and is a very successful man and husband. I got to cherish my son and am still around because of him. Your my Hero Dr. BEGERT!!!

Dr. B has been my doctor for close to 30 years. He goes above and beyond and I am sad that he will…read morebe retiring at the end of this year cause I have always been in excellent hands with him. He has made house calls to me late when warranted and has always followed through on all my questions. He is thorough and takes his time. Never has he rushed me out of his office or made me feel like any of my questions were silly. Wishing him the best in his retirement.

Dr Armstrong has been a great help to my mother and our family. After COVID-19 my mothers primary…read morecare retired and we found Dr. Armstrong. Her attention to detail and giving us the time we need during out appointments for all our questions is so appreciated. She really cares about her patients and responds quickly to our questions when we call in. I would highly recommend her to my friends and family members.

Medical care doesn't get any better than with Dr. Armstrong. If you have an issue with her, you…read moreare probably the problem. She's been my family's doctor for several years, and every visit and concern I have is addressed and cared about. She has come up with ways of my fighting chronic pain successfully that no other doctor could figure out. I trust her judgment and diagnoses 100 percent. She is a brilliant doctor and my family feels so fortunate to have her as our doctor! Her staff are caring and attentive also. I hope she's around for many years, as doctors like her are rare and my family has total confidence in her professional skills.

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".

I was looking for something else and came across Markoff's name. Apparently he is now accepting new…read morepatients. It appears ex-patients, like myself, got tired of his sarcastic condescension and have moved on. Nice.

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.

Very rude conversation with the front desk when I called. I called and then was put on hold after…read moreexplaining what I needed to be seen for and was put on hold then was hung up on. I called rite back and the next lady asked what I needed to be seen for, then she said she didn't have any available appointments and stopped talking, I asked her after a about two seconds "Ever?" and she said they didn't have any appointments available until April, and didn't say any date in April. I then said to her " I guess I need to find another doctor" and she replied "ok have a nice day and hung up the phone. After I went on MY Health online and scheduled an appointment for March 10th. I wouldn't recommend calling the office, the ladies have a bad attitude and are not welcoming at all. Just schedule with the My Health online app. I like Dr. Roberto but dislike the cold receptionists

I had a very bad experience under his care. I didn't die but it was close. Diagnosed my…read morecongestive heart failure as bronchitis.

Dr. Furness is a kind and compassionate yet thorough physician. He comes in and talks to you, the…read morepatient, immediately welcoming you to the office. After his initial consultation and evaluation, he then goes over solutions. Recently, I had belonged to a Medical Group where the doctor would immediately come in and go to the computer, spending less that 2 1/2 minutes of personal time with me as the patient. This became a regular routine, where after all the computer input had been done, then the exam would take place, usually in a rapid manner. The opposite is true of Dr. Furness. I would say his strength is he obviously does his homework before even coming through the door. He knows why you are there and is already prepared to offer options depending on the ailment. He is easily accessible through his office and/or online and is prompt to respond. The most important aspect and quality of Dr. Furness is that he treats his patient as an intelligent adult and listens to options or ideas that the patient has to offer. He is not a doctor who lives off his ego, rather he lives to fulfill his chosen path of healing.

I love Dr. Klein and the awesome office staff! I had a…read moreworkers comp injury and he did the surgery and was very attentive both pre-and postop. I was very impressed! Recently went back to him using my own insurance because I was so pleased with the quality of care. And he's a really nice perso

Whoa I can't believe bad reviews. This doctor has done wonders for me in 16 years ago. I shattered…read moremy tibia and he took care of me. Very caring Dr. after that I started getting arthritis in my knee and my knee kept buckling out. He suggested a total knee replacement the next day I was walking and doing great When I went home he called to make sure I was OK. He was not only an excellent doctor he was very caring. The girls in the office were very caring and I will highly recommend this guy when I went to Costco a week later walking around people are saying who did your surgery and I was very proudly saying Roger Klein I would highly recommend him !