Meet Our Staff

Mark D. Gage, DO, is the Medical Director of Brookhaven Hospital. He is board certified in psychiatry and is a graduate of Western University of Health Sciences. In addition to his studies in psychiatry, Dr. Gage completed his undergraduate work in psychology at Chapman University. He brings over seventeen years of experience in psychiatry to Brookhaven.

Chisoo Choi, MD, is a Consultant for Brookhaven and the RENEWAL program. He is board certified in Internal Medicine. Dr. Choi graduated from Rush Medical College in Chicago and was a Clinical Assistant Professor at the University of Oklahoma School of Medicine and the Oral Roberts University School of Medicine.

Ron Broughton, M Ed, LPC, is the Director of Behavioral Health Services and Admissions at Brookhaven. He received an M Ed from the University of Central Oklahoma. He is a Licensed Professional Counselor and is also licensed to supervise LPC candidates. Ron has worked extensively with severely mentally ill patients in community mental health and inpatient settings. He has written several academic papers on schizophrenia and psychosis, and has conducted numerous mental health presentations and workshops. He also served on an expert panel for the Oklahoma Department of Mental Health Substance Abuse Services. Click here to listen to Ron speak about Renewal's Bavioral Health Programs.

Matt Maxey, RN, BSN, is the Director of Nursing at Brookhaven Hospital. He received his degree from the University of Central Oklahoma. Mr. Maxey has experience in care centers and hospitals.

Courtney Province, MSW, is the Director of Social Work at Brookhaven Hospital. She received her Masters and Bachelors Degrees in Social Work from the University of Oklahoma.

Melani Riley, RD, is the Food and Nutrition Manager at Brookhaven. She is responsible for the nutrition needs of patients and oversees the Dietary Department. She also conducts meal planning and nutrition groups forthe Rader Eating Disorders Program.

Bernard Hubbard is Lead Chaplain for Brookhaven Hospital's Renewal Christian Care Program. Bernard is a graduate of Rhema Bible Training Center and is ordained through the United Holy Church of America. He is also a graduate of Appalachian State University with a BS in business administration.

Michelle Mitchell is Associate Chaplain at Brookhaven and a Graduate of Global University with a degree in Biblical Studies and is an ordained minister. Mrs. Mitchell has worked with Tulsa Mental Health Association and had been a teacher for a prison ministry with Calvary Temple.

Joseph Martin, M.Div., is a chaplain at Brookhaven Hospital. In addition to his service for Brookhaven as a chaplain, Joseph enjoys volunteering as a prison minister. Joseph obtained a Masters in Divinity from Oral Roberts University and is completing doctoral work towards a ministry degree from the same University.