Meet the Doctor

Diane Grace Rossello, RN, DC

Chiropractor located in Bowie, MD

Diane Grace Rossello, RN, DC, is board-certified Doctor of Chiropractic and Registered Nurse who is passionate about treating you as a “whole person.” Her aim at Rossello Family Chiropractic in Bowie, Maryland, is to help your body heal itself with gentle, supportive therapy and chiropractic manipulation. She is deeply interested in technologies that advance chiropractic medicine and patient health, such as computerized surface sciatic nerve studies and low-level laser therapy.

Dr. Rossello specialized in medical-surgical nursing and is licensed as a registered nurse in New York and Connecticut. She earned her DC at the New York Chiropractic College in 1980 and began practicing in the Bethesda, Silver Spring area. She opened her private clinic in Bowie on Ground Hog Day in 1982.

Always on the lookout for effective therapies to bring to the men, women, teens, and children she treats, Dr. Rossello became a proficiency-rated doctor of the Activator Method®, an instrument-based adjusting technique backed by clinical trials and endorsed by Medicare. She is also proficient in nutrition and diet, wellness lifestyle protocols, Sacro-occipital technique, applied kinesiology, and diversified techniques.

Licensed by the state boards in Maryland and New York as a Doctor of Chiropractic with physical therapy privileges, she is also certified by the National Board of Chiropractic Examiners in Chiropractic and Physiological Therapeutics. Dr. Rossello is a member of the Christian Chiropractors Association, Maryland Chiropractic Association, and the American Chiropractic Association.


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Office Hours

Our Regular Schedule

Bowie Office


8:30 am-5:00 pm




8:30 am-6:00 pm


3:00 pm-7:00 pm


By Appointment