John Caswell, M.D.

GMC-Caswell-big-smile-2017John E Caswell, M.D., a Family Practitioner specializes in medical care for newborns, children, adults, and the elderly. Dr. Caswell completed his residency training in family practice in June 2006 at AHEC Northwest Family Practice in Fayetteville, AR. Dr. Caswell received his medical degree from Louisiana State University Health Sciences Center in Shreveport, Louisiana.

Ashish Mathur, M.D.

GMC-Mathur-2017Ashish Mathur, M.D., chose to be a Family Practitioner because he enjoys the diversity of care for all ages and all medical problems.

Dr. Mathur provides medical care for newborns, children, adults, and the elderly in a variety of areas, including wellness exams. Dr. Mathur completed his residency at the University of Oklahoma in Tulsa, Oklahoma, where he served as Chief Resident. He completed his residency training in family medicine in June 2007. He received his medical degree from Universidad Iberoamericana in the Dominican Republic.

Catherine Casey, APN

GMC-Casey-2017Catherine Casey is an Advanced Practice Nurse and board certified Family Nurse Practitioner. She provides medical care for newborns, children, adults and geriatrics in all areas including wellness exams, acute care, chronic care and minor office procedures. She has a special interest in women's health and chronic disease management.

She graduated from the University of Arkansas in 1997 with a Bachelor of Nursing degree and worked as a Registered Nurse until obtaining her Master of Nursing Science degree from the University of Arkansas for Medical Sciences in 2002.

Peggy Stanley, APN

Peggy Stanley
Peggy received an Associate Degree in Nursing from the University of Arkansas in 1987 and worked as an RN for several years before returning to school. She attended the Family Nurse Practitioner Program at the University of Missouri in Kansas City and received a Master’s of Science in Nursing in 2012.