Meet the Doctor

Diane Grace Rossello, RN, DC

Chiropractor located in Bowie, MD

Diane Grace Rossello, RN, DC, is a 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 adjustments. 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 has been practicing chiropractic with physical therapy privileges in the Washington metropolitan area for over 25 years. She began her healthcare career as a Registered Nurse in New York and Connecticut, specializing in medical-surgical nursing.      After graduating from the New York Chiropractic College (now Northeast College of Health Sciences) with a Doctorate of Chiropractic, Dr. Rossello was recruited by doctors with offices in Silver Spring, Bethesda and Laurel. Eighteen months later, she fell in love with the Bowie area and opened a private office in north Bowie. Finally, in 2003, she moved Rossello Family Chiropractic into the beautiful Omni Professional Center.

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 and expertise, Dr. Rossello is also certified by the National Board of Chiropractic Examiners in Chiropractic and Physiological Therapeutics. She is a member of the Christian Chiropractors Association, Maryland Chiropractic Association, and the American Chiropractic Association.


We look forward to hearing from you


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Office Hours

Our Regular Schedule

Bowie Office


11:00 am-1:00 pm

3:00 pm-6:30 pm




12:00 pm-4:30 pm


11:00 pm-1:00 pm

3:00 pm-6:30 pm