Dr. Tran is a very cool doctor!! I first saw him in December of 2023 for out of control glucose…read morereadings! My blood sugar was out of control. I was impressed how knowledgeable and friendly he was! He explained everything well and took a long time with me. He made up a new medication list plan for me. After, about three months my blood sugar was back to normal!! I'm still continuing to see Dr.Tran every three months for follow up visits. I enjoy seeing him! The staff is friendly too! Thank you, Dr. Tran for wonderful care!!

I was seen by nurse Michael Bui ,all I can say is that this has been life changing for me. Michael…read moreBui has the greatest bedside manner ,more than even any physician I have ever been to ... he shows genuine care and concern and listens without interruption. The care I have received has truly changed my life . I feel confident that my health care is in great hands . I have also seen Dr Tran who is hard to get in to see... so if you have the same experience, please feel comfortable and confident seeing nurse Michael Bui He is awesome. Mimi Morales

2006 I had quit smoking and coffee, within months I gained 45 pounds. Having researched my own…read moresymptoms I asked him to rule out Cushing's disease. This doctor was thorough and referred me to other specialists for treatment. He really cared and am so glad he and his wonderful staff are amazing. So glad they are still open. Blessings always. Truly, Trudi

He's been my primary care and endocrinologist for over 15 years. He's the quarterback for my…read morehealth care team. Writes very thorough notes and does not rush his patients. Almost need for his large reception room because there's rarely any waiting time involved with his schedule. He does require a concierge fee, however, which some may find discouraging. It's a higher level of service and attention that the fee covers. This is not a high volume, rushed medical practice. It's truly run like a small practice, where everyone treats you like family. He is very competent. Do not mistake happy talk and smiling faces as a sign of effective health care. He works very hard to make his patients feel comfortable and knows a lot more than he puts on. He's very smart, even for a doctor. And, he's not the slightest bit arrogant and full of himself. If you can accommodate the concierge fee, he's the obvious choice. Get starting right away. He's getting up there in age. Yon don't want to miss out after he retires.

Dr. Rettinger has been my doctor for the past 18 years. He always takes the time…read moreWith me and always is thorough. He answers all my questions and keeps me up to date. He has been with me all through thyroid cancer and wellness. Thank you Dr. Rettinger. I wouldn't want anyone else to be my Endocrinologist.

I have Thyroid nodules. I was not happy with another doctor I'd been seeing. I researched other…read moredoctors in the area and I am so glad I found Dr. Rettinger. He is so thorough , caring and calming. He takes the time to really listen to you . He also has a great office staff. I highly recommend him.

I'm writing this review in hopes of helping others make an informed decision and potentially save a…read morelot of money and frustration. In short: this program did not work for me, despite a full year of commitment and trust in the process. I'm a very active man in my 30s, and I was looking for a safe and effective boost--something in the realm of TRT-like results without going the traditional route. Unfortunately, Vitality RX did not deliver. 1. Misleading Progress & Poor Communication After six months, I was told my testosterone levels had improved based on their internal testing. However, I felt no noticeable difference--no changes in energy, recovery, strength, or mood. When I voiced my concerns, I was met with generic reassurances to "stay the course." The follow-up calls were short, rushed, and didn't leave any room for meaningful discussion. After a year, I saw an independent physician and discovered that my actual hormone levels didn't reflect the improvements I had been told about. 2. Repeated Errors & Lack of Accountability Throughout the year, I dealt with multiple shipping and prescription errors. For the price I was paying, I expected professionalism and consistency. Instead, I often received the wrong items, and the company would simply blame the pharmacy. That's unacceptable--Vitality RX is who I was paying, and I expected them to take responsibility. 3. Lack of Real-World Results Before signing up, I noticed something odd: there were no authentic user reviews or transformation videos on YouTube, TikTok, or anywhere else. That should have been a red flag. Now I understand why. In my opinion, this program is marketed as a convenient alternative to TRT, but based on my experience, it simply does not deliver results. If I could go back, I wouldn't have signed up. I hope this helps someone else make a more informed choice.

I met Chas through my men's group and was interested in trying out Vitality Rx to boost my T…read morelevels. I was especially intrigued because their service does NOT require injections. Reviews are one thing, but cold hard data doesn't lie. My 2-month follow up bloodwork showed my Total T level increased from 358 to 966 (+270%) and my Free T level increased from 8.0 to 22.1 (+276%) What's even more amazing is that, if you're in the LA area, they actually dispatch a nurse to you to draw your blood. I live in SF, but I was able to have my blood drawn at a hotel and at my friend's house. Talk about convenient!