Our Philosophy & Speciality
Practice Overview
Locations & Maps
Kathleen A. Heffron, MD
Tracey L. Lakin
Stacy L. Noland, DO
Rita K. Barnhart, PA-C
Darla Lofgren, MD
Jennifer Gibbens, MD
Melissa Ann Dietz, MD
Rupa DeSilva, MD
Judith Blackwell, MD
Jennifer Butler, MD
Current Topics
Patient Education
Patient Forms
Other Health Resources

Melissa Dietz

Dr. Melissa Dietz graduated from Scranton
High School in Scranton, Arkansas.  In 2001,
she earned her Bachelor of Science in Biology
with a Minor in Chemistry from University of
Central Arkansas Honors College,
graduating suma cum laude.  Dr. Dietz
entered medical school in August 2001
at University of Arkansas School for
Medical Sciences, College of Medicine
in Little Rock, AR. She graduated in May
2005 and moved to Tulsa, OK where
she spent four years in Residency at
University of Oklahoma College of
Medicine.  She completed her
Residency in Obstetrics and
Gynecology in June 2009.   

Beginning in August 2009, Dr. Dietz
worked as a private practice physician
at Grove General Hospital in Grove, OK. 
In September 2012, she joined the
team of physicians at The Women’s
Health Group in Tulsa, OK.  Dr. Dietz
currently holds a Faculty physician
position in Obstetrics and Gynecology
at Oklahoma State University. 

While Dr. Dietz was in medical school
completing rotations, Obstetrics and
Gynecology stood out as the field
she most enjoyed. Today, she is a

TWHG Phone Number TWHG Phone Number