Staff

Dr. McMahon has over 25 years of experience in chiropractic care. He is board-certified in all chiropractic techniques and has advanced training in physical therapy and nutrition. He uses holistic, all-natural, “gentle” chiropractic treatments to make patients feel better in the shortest amount of time, without drugs or surgery.

Dr. McMahon entered the chiropractic field a few years after he sustained a severe back injury, and experienced first-hand the tremendous recuperative benefits of chiropractic care.

He founded his practice in 1993, after earning his doctor’s degree from Life University’s School of Chiropractic, one of the leading Southern holistic health universities in Georgia. He worked as an associate at a Manhattan chiropractic office for two years before forming his own practice in New Jersey in 1995. 

Dr. McMahon moved his practice back to Manhattan in 1998. In 2014, he renovated the office to create a state-of-the-art chiropractic clinic that provides both effective chiropractic treatment and a relaxing environment for patients.

During his extensive career, Dr. McMahon has helped people with a variety of ailments and health conditions including headaches, back, leg and neck pain, and scoliosis. He treats patients of all ages—from adolescents to seniors—as well as pregnant women. 

Dr. McMahon is actively involved in the Chelsea community, where he volunteers at the Holy Apostles Soup Kitchen, and has donated to the St. Peter’s holiday food drive for over 10 years. He is also a member of the Chelsea/Greenwich Village Chamber of Commerce.

Member:

American Chiropractic Association

International Chiropractic Pediatric Association

New York Chiropractic Council

Dr. Rosalie Login is a graduated of New York University and holds a master’s Degree in nutrition. As a registered clinical dietitian, she decided to advance her studies and become a Chiropractor graduating, in 1986. Doctor Rosalie combines both disciplines to benefit her patients and treat them as a whole, for their optimal health and wellbeing. 

My biggest passion has always been helping people. Which led me to work in healthcare. I have had many opportunities from the various positions I have held over the years. My goal is to become a PA (Physician Assistant) and continue to help people.