HealthSource of Ladera Ranch
777 Corporate Dr
Suite 130
Ladera Ranch, CA 92694
(949) 364-5656
David Manago DC
If you are seeking better health and peak performance, you’ve come to the right place. Doctor of chiropractic, David Manago, has treated tens of thousands of chiropractic patients since 1984 and has been proudly serving Mission Viejo for over 36 years. At HealthSource of Ladera Ranch, we solve all kinds of problems including Neuropathy and Disc Rehabilitation. We use gentle Chiropractic techniques, always, to get you out of pain and on with life.
Meet Our Local Team of Professionals

Dr. David Manago, D.C.
David Manago, DC and his HealthSource of Mission Viejo staff, office and skills are one-of-a kind. Patients get well and stay well with his unique treatment options. “I believe in gentle treatment producing a corrected spine, which leads to optimum healing and long- term health”. The frequency of the treatment is like Dental care. Once a patient has been corrected, he usually only needs 2 treatments per year to stay well, just like cleaning your teeth. As a graduate of the Foundation for the Advancement of Chiropractic Research the treatment is done with 6 ounces of pressure. And, Thermography is used to determine that the exact complete adjustment is accomplished with every visit. When we combine that with Non-Invasive Disc Rehabilitation, people heal and get well better than they ever have before. “My unique treatment helps your body be the best it can be and stay that way with only 2 – 4 treatments per year to maintain it”.
Education
B.S. in Aeronautics Operations, San Jose State, CA 1975
Dr. of Chiropractic, Los Angeles College of Chiropractic, Glendale, CA 1982

Valerie Manago
Valerie Manago is a Native of CA, growing up in the Bay Area and getting a degree from SFSU with Magnum Cum Laude honors. She soon learned that health was her passion. This passion was made simple after meeting Dr. Manago. They married two years later. Valerie has been a major part of the team for the last 27 years. Seeing the need to help people she worked hard and has held the title of Neuropathy Technician and Weight Loss Consultant. Valerie is proud to work along side David Manago, DC.

Jennifer Friess, L.M.T.
Jennifer Friess joined our team in November of 2020. Her passion for massage therapy and love of helping others only grew deeper during her studies at National Holistic Institute where she completed both the core and neuromuscular programs and graduated with honors in both.
She specializes in chronic pain and pain management. Her curiosity and fascination with anatomy keeps her continually studying and furthering her education to make sure she can assist in her clients healing process as much as possible.
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HealthSource of Ladera Ranch
777 Corporate DrSuite 130
Ladera Ranch, CA 92694
(949) 364-5656
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