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Fontaine MD Aesthetics and Anti-Aging Medicine

Welcome to our office

At Fontaine MD Aesthetics and Anti-Aging Medicine, we're pleased to offer a range of aesthetic, men's health, and health and wellness treatments to patients throughout the San Diego, CA area. The moment you arrive in our clean, modern office, we will greet you and get you checked in at the front desk. Once Dr. Fontaine is ready to meet with you, a team member will lead you to a private treatment room to start your consultation. Dr. Fontaine will discuss your goals and craft a treatment plan that helps you attain total wellness. Schedule an appointment in our facility to get started.


My only regret about visiting Dr. Fontaine is that I didn't do it sooner. I didn't realize how bad I felt before until after a few months of treatment. The difference was staggering. I originally went because I felt tired constantly, stopped working out because I wasn't making any progress, felt demotivated, and had a hard time focusing at work. After a few months of balanced hormones, I literally feel like a new person. I wake up with an abundance of energy that lasts throughout the day, my body looks better, my workouts shed body fat and put on muscle more easily than they have in decades, and I feel motivated across every aspect of my career and personal life. It sounds too good to be true, but it's real. If you're a guy and you feel like you've lost something, you should seriously consider visiting and seeing if you can find it again.

R. Google

I've been working with Dr Fontaine for almost a year and NEVER felt better. I'm 45 and in the best shape of my life. Prior to working with Dr Fontaine, I had struggled for years trying to lose weight. Since starting I've lost 20lbs of fat, added 10lbs of muscle and dropped 11% body fat. This was one of the best decisions I've ever made and I highly recommend Dr Fontaine. The feeling of having someone monitoring every aspect of my health and ensuring that I not only live a long life, but that I'm truly healthy enough to enjoy it, makes all the difference.

R.V. Google

Great team! Professional and knowledgeable. Made me feel comfortable about asking questions.

R.D. Google

The staff at Fontaine MD is amazing! Let’s face it, as the years creep up my face creeps down. The staff at Fontaine MD takes the time to listen to my concerns, educate and set expectations on available options. Using injectables, they were able to roll back the clock AND give me a natural, refreshed look. I’m so grateful for the staff at Fontaine MD for helping me look my best at any age.

P.B. Google

I went in for fillers and Botox and had a consultation with Sommer before getting anything done. I was a little bit nervous, As this was my first time receiving any kind of procedure. I was worried about not looking like myself but Sommer assured me that it would look natural and refreshed. My experience was really great as she made sure that I was comfortable the entire time. I’m extremely happy with the results as it turned out exactly as she said it would! I look exactly like myself only much smoother and a much more refreshed appearance. I would definitely come back to Sommer in the future!

L.Q. Google


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Our Provider

Dr. James D. Fontaine

MD in San Diego, CA

4765 Carmel Mountain Road

Ste 207B

San Diego, CA 92130

Open today 8:30AM - 5 PM

Contact Us

4765 Carmel Mountain Road, Ste 207B,


San Diego, CA 92130