Gentle and thorough full body motion restoration.

Welcome to Active Healing SF, the chiropractic practice of Dr. David Sundy, conveniently located in the heart of San Francisco. Dr. Sundy began his practice in 2001 as massage therapist.  Since then he has been trained in over 30 different techniques to to help his patients reduce pain, improve mobility, and avoid costly and painful surgery.

Dr. Sundy aims to treat and educate his patients in a safe environment while offering them necessary comprehensive care. Dr. Sundy understands that many people have anxiety about chiropractic treatment, especially first time patients, so he has created a soothing environment and an easy to use scheduling system. By combining the latest technology with traditional techniques, Dr. Sundy gives his patients the best chiropractic care.

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My services

Gentle Chiropractic
The Activator Method.

The Activator Method offers a gentle, precise approach to chiropractic care. Using a specialized, hand-held instrument, this technique delivers light, targeted impulses to the joints, promoting natural healing and realigning the spine without the need for manual adjustments. This method is designed to be comfortable and effective, improving joint function, increasing range of motion, and enhancing muscle strength through gentle stimulation of the mechanical receptors in the joints. It's an ideal option for those seeking a non-invasive and soothing chiropractic experience. 

Therapeutic Massage.

Dr. Sundy began his journey in holistic health as a massage therapist in 2001, bringing a wealth of experience and expertise to his practice. He is certified in a variety of massage techniques, including the Hendrickson Method, Deep Tissue, and Swedish Massage, among others. His diverse skill set allows him to tailor each session to meet individual needs, whether you're seeking relief from chronic pain, stress reduction, or simply a revitalizing experience. Dr. Sundy's approach blends his extensive training with a deep understanding of body mechanics, ensuring a therapeutic and personalized massage experience.

Energy Body work and Remote Healing.

Energy Bodywork and Remote Healing offer a unique approach to wellness that transcends physical touch. This intuitive method focuses on balancing and harmonizing the body's energy fields, either through direct energy work or from a distance. By tuning into the subtle energy patterns and blocks within the body, this practice aims to facilitate healing and restore equilibrium. Whether in person or remotely, Energy Bodywork provides a deeply restorative experience, promoting mental, emotional, and spiritual well-being.

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My space

My studio offers a peaceful environment to help my clients feel as comfortable as possible during sessions.

Optionally, I can play music and diffuse essential oils.

Address

4200 18th Street #204
San Francisco, CA 94114

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You’re in great hands.

Dr. Sundy makes sure all of his patients feel welcome, safe, and taken care of. During your first visit, Dr. Sundy will review your medical history and check your body’s mobility comparing the ranges of motion of most joint of the body. Dr. Sundy carefully listens to your needs and concerns, and creates an individualized treatment plan. Whether your goal is to reduce pain or to improve your range of motion, Dr. Sundy is here to help you to achieve your heath goals in a way that is educational and interesting, painless as possible, entertaining at times and relaxing at others and occasionally described as an “out of body” experience .

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Patient Testimonials

“David Sundy is a miracle worker!! When I had migraines that sent me to the hospital, Kaiser said all they could do was give me Ibuprofen. David did a house visit and within the first 10 min everything released. When I had a cyst from carpel tunnel, Kaiser said surgery was my only option. After one visit with David, it was gone within a week. I don't how to survive without him. He also gives me exercises to prevent further injuries. He is so knowledgeable, do yourself a favor and make an appointment.” - Pixi

“I initially visited Dr. David Sundy seeking relief from upper back tension, and within just a few sessions, the issue was resolved. Afterward, Dr. Sundy shifted our focus to addressing and resolving deeper life challenges. His unique scientific approach works on both the physical and energetic levels, offering a practical perspective on the idea that we are energetic beings connected to a universal consciousness. Through this lens, he helped me work on various conscious and subconscious levels to heal what needed healing.

With Dr. Sundy's guidance, I was able to release self-judgment and embrace forgiveness. Remarkably, just a few days after our sessions, I found myself free from the feelings and patterns that had troubled me for years. Dr. Sundy's compassionate approach offered valuable insights that deepened my understanding of my potential and personal growth, ultimately bringing me a sense of peaceful joy.” - Monica T.

“I have only good things to say about Dr.Sundy, he basically healed what I thought it was impossible to heal, my "Partial Bicep Tendon Tear".

I had this injury on my left elbow around May of 2012 while I was doing Pull Ups without proper warm up, at the beginning I didn't put a lot of attention to my injury, I thought it was something less severe, finally on September I decided to see an orthopedist and she gave a diagnosis, which was "Partial Bicep Tendon Tear", and her solution was to stop training for like 5 weeks and chances were 50% that I might need surgery, I think her method was a little bit conservative, but then some how fate brought Dr.Sundy in the middle of my way and I decided to give it a try to his method. I was a little skeptic at the beginning, but I was trying to do everything possible to avoid surgery, finally after completed the treatment, which lasted like 6 weeks, 2x/week and consisted of non-cracking style chiropractic adjustments, a lot of direct soft tissue work on the injured spot and laser therapy and proper instruction of exercises, I can say that the pain on my elbow went from 100% to 0%, now I'm back to my normal training routine of exercises, and I'm lifting more weight now and I'm doing Pulls Ups again, I believe that this Doctor fixed my elbow completely, so if you are having some sort of tendonitis or a Partial Bicep Tendon Tear, Dr. Sundy is the solution for you.” - Mark T.

Check out more reviews on Yelp and Google .

Let’s get started on your healing journey

Make an appointment to see how Dr. Sundy can assist your healing journey: both physical and emotional.

Conditions that Dr. Sundy can address include: ankle pain, arthritis, writs pain, back pain, emotional body pain, knee pain, TMJ/ jaw pain, headaches and migraines, muscle weakness, posture correction, sciatica, tendonitis, as well as strains and sprains.