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Phone: 301-733-0022 • Fax: 301-733-3461
11110 Medical Campus Rd, Suite 228 (Green Entrance), Hagerstown, MD 21742
Hours: Mon- Fri: 7:30 a.m. - 4:30 p.m.

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Our Providers

Patrick J. Dennis, M.D., F.A.C.S.

Dr. Dennis earned his medical degree from University of Maryland School of Medicine in Baltimore. He completed his residency at Penn State Milton S. Hershey Medical Center in Hershey, Pa. Dr. Dennis is board certified with the American Board of Urology and a Fellow of the American College of Surgeons. 


Kevin C. Hackett, M.D., F.A.C.S.

Dr. Hackett completed both his medical degree and residency at Georgetown University School of Medicine in Washington, D.C. He is board certified with the American Board of Urology and a Fellow of the American College of Surgeons. 


Richard C. Bryson, MD, FACS

Dr. Bryson completed both his medical degree and residency at the University of Maryland in Baltimore. He is board certified with the American Board of Urology, he is a member of the American Urological Association and is a Fellow of the American College of Surgeons.


Dr. John Maggioncalda, MD, FACS

Dr. Maggioncalda earned his medical degree from Jefferson Medical College of Thomas Jefferson University in Philadelphia. He completed a residency at Rutgers Robert Wood Johnson Medical School in New Brunswick, N.J. Dr. Maggioncalda is board certified with the American Board of Urology.


Bernadette Greco, MS CRNP

Mrs. Greco earned a Master of Science degree in nursing from University of Maryland in Baltimore. She is board certified by the American Nurses Credentialing Center and is a member of the American Urological Association, Nurse Practitioner Association of Maryland, The American College of Nurse Practitioners, Sigma Theta Tau International Honor Society of Nursing, The honor Society of Phi Kappa Phi, and the Society of Urologic Nurses and Associates. She lectures at the University of Maryland.


Miranda L. Thomas, MS, CRNP

Mrs. Thomas earned a Master of Science degree and family nurse practitioner certificate from Purdue Global University. She is board certified by the American Academy of Nurse Practitioners.