Dr. Marie Hollis
As a board certified OB GYN I enjoy providing quality
health care for women in all phases of their lives.
Women’s health care is a very personal experience and I
strive to provide comfortable and informative care to all of
my patients. I moved to Greenville when I was 5 years old.
After attending college at Texas A&M University Commerce
for my undergraduate education I went to medical school at
Texas A&M University and did my OB GYN residency in
Tulsa, Oklahoma. After residency I wanted to come home
and be near my family so I moved back to Greenville. My
parents, 4 brothers, and 2 nephews are proud to be
Greenville natives and I plan to live here and serve the
community for many years.
Sulphur Springs OB-GYN Clinic
OBSTETRICS AND GYNECOLOGY
117 Medical Cir
Sulphur Springs, TX 75482
903-885-8471
OUR PROVIDERS
Tris Somjai, MD
OBSTETRICS AND GYNECOLOGY
Pamela Stubblefield-Wyatt
MSN, CNM, WHCNP-C
Pamela Stubblefield-Wyatt introduced midwifery care to
Hunt county in 2006. She has over 22 years of experi-
ence in women’s health, labor and delivery, and postpar-
tum care. Pamela graduated for the University of Texas
at Tyler in 1996 with her Bachelors Degree in Nursing. In
2006, she received her Masters of Science in Nursing as
well as degrees in Certified Nurse Midwifery and
Women’s Healthcare Nurse Practitioner from the Frontier
School of Midwifery and Family Nursing. Pamela worked
at the Ob/Gyn Clinic from 2006 to 2011. She worked at
The Women’s Center of Greenville from 2011 to 2018.
Pamela holds national board certifications with both
AMCB and NCC.
In 2017, Pamela received her certification from Drexel
University to perform colposcopy. Pamela is passionate
about providing quality care to women throughput their
life span. She also believes that women can have the
special birth they desire in a safe hospital setting.
In her spare time, Pamela enjoys spending time with her
family, attending church, traveling, and making candles.
She is married to Peyton. They have four daughters and
one granddaughter.
Teri Singleterry, MSN, APRN, FNP-C
Nurse Practitioner
Teri Singleterry, MSN, APRN, FNP-C is a board-certified
family nurse practitioner through the American
Association of Nurse Practitioners. She earned her
Master of Science in Nursing from the University of Texas
at Tyler in 2020 after being a nurse for over 17 years. She
was a member of Sigma Theta Tau International Honor
Society. She had been a critical care nurse for most of
her nursing career in an adult ICU and then worked the
last four years in the NICU with critically ill infants prior to
finishing graduate school. After graduation, she worked in
pain management and addiction medicine, family prac-
tice, and internal medicine. She did her OB/GYN training
in Sulphur Springs while in NP school and is excited to
make this her final destination in her career and take care
of the patients at Sulphur Springs OBGYN Clinic.
Teri is a wife, a mother of two grown daughters, and a
mother to her adopted grandson whom she has had since
he was 10 months old. In her spare time, she enjoys fish-
ing, boating, hanging out with friends and family, and
sewing/quilting/machine embroidery. She also enjoys
spoiling her 4 dogs: 2 miniature Australian shepards, a
miniature Australian shepard mix, and a yorkie.