Ronald G. Henry, M.D.
ABOUT ME
Dr. Henry has been practicing in the field of urology since 1980. He earned his medical degree from Baylor College of Medicine in Houston, Texas and completed his surgical residency at the University of Hawaii in Honolulu and his urology residency at the University of Texas Health Science Center in Houston.
Dr. Henry is board certified by the American Board of Urology.
In Practice Since: 1980
SPECIALIZATIONS
- Bladder Pain (Interstitial Cystitis)
- BPH Treatment
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OFFICE LOCATION
135 Vision Park Boulevard Shenandoah, Texas 77384
Phone: 281.404.3000
Fax: 936.273.6911
John G. Giannakis, M.D.
The Northwoods Urology community mourns the passing of Dr. John Giannakis, a revered urologist whose dedication to his patients and the field of urology left an indelible mark. Dr. Giannakis passed away peacefully after a courageous battle with cancer.
Dr. John Giannakis: A Legacy of Healing and Compassion
Paul R. Kenworthy, M.D.
ABOUT ME
Dr. Kenworthy earned his M.D. from The Ohio State University College of Medicine. He completed an internship in General Surgery and residency in Urology at the University of Texas Health Science Center at Houston and MD Anderson Cancer Center. During residency, his clinical research was published in journals Urology and The Journal of Urology, as well as in several scientific proceedings and presentations.
Dr. Kenworthy is board certified by the American Board of Urology.
In Practice Since: 1996
SPECIALIZATIONS
- Erectiale Dysfunction Treatment
- General Urology
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Michael F. Graham, M.D.
ABOUT ME
Dr. Michael Graham joined Northwoods Urology in July of 2001. He earned his medical degree from Baylor College of Medicine in Houston, Texas. He completed his residency in general surgery at the University of Texas Health Sciences Center in Houston. He completed his residency in general urology at Hermann Hospital and was an acting fellow M.D. at the Anderson Cancer Center from 1995 to 1996.
Dr. Graham has been a clinical instructor in surgery/urology at the University of Texas Health Science Center at Houston since 1997.
Dr. Graham is board certified by the American Board of Urology.
In Practice Since: 1996
SPECIALIZATIONS
- Kidney Stones Treatment (Lithotripsy)
- Laparoscopic Surgery
- General Urology
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Justin Gyorfi, M.D.
ABOUT ME
Dr. Justin Gyorfi has been caring for the urologic health of Texans since 2014. The board-certified urologist and native Houstonian had previously worked in the Kingwood area for the last 10 years and now joins Genesis Medical Group to expand to areas including Spring, The Woodlands, and Tomball. He specializes in minimally invasive surgeries, including the management of kidney stones, prostate disease, as well as testosterone disorders, bladder dysfunction, urinary tract infections, male and female incontinence, and urologic cancers. Dr. Gyorfi earned his medical degree from The University of Texas Medical Branch at Galveston. He completed his urologic residency at Penn State – Hershey Medical Center. Dr. Gyorfi is a member of the American Urological Association, American Medical Association, Texas Medical Association, Harris County Medical Society, and Alpha Omega Alpha Honor Medical Society.
EDUCATION
- University of Texas Medical Branch Galveston – Medical Degree 2009
- Penn State Hershey Medical Center – Urology Residency 2010-2014
Peggy P. Francis, DNP, RN, FN
ABOUT ME
Peggy P. Francis, DNP, RN, FNP is certified as a Family Nurse Practitioner by the American Academy of Nurse Practitioners and American Nurse’s Credentialing Center. Dr. Francis holds additional certification inGynecologic and Reproductive Health Care andas a Menopause Clinician from the National Certification Corporation;she is certified as a Urologic Nurse Practitioner by the credentialing board of SUNA. For twenty-five years, Dr. Francis has been caring for patient’s urologic and pelvic health issues.She has beenemployed by Northwoods Urology of Texas in The Woodlandssince 2018.
Francis is a member of multiple professional organizations: North Harris Montgomery Advanced Practice Nurse Society, Texas & American Nurse Associations, Texas Nurse Practitioners, American Association of Nurse Practitioners, International Society for the Study of Women’s Sexual Health, American Urologic Association, Society of Urologic Nurses and Associates, North American Menopause Society, and Sigma Theta Tau International
Francis earned her BSN degree at the University of Texas at Arlington in 1980. She earned her MSN and completed the Family Nurse Practitioner program at the University of Texas Health Science Center at San Antonio in 1997. She completed the Doctor of Nursing Practice degree from Case Western Reserve University in May 2008.
Natasha Bing, NP
ABOUT ME
Natasha Bing is a board-certified Nurse Practitioner who completed her undergraduate studies at Sam Houston State University with a Bachelor of Science in Health and Business. She then went on to the University of Houston Victoria where she received her Bachelor of Science in Nursing. She worked as a Registered Nurse in the Texas Medical Center with medical-surgical and perioperative patients.Thereafter, Natasha obtained her Masters of Science in Nursing degree at The University of Texas Health Science Center in Houston. She is board-certified by the American Association of Nurse Practitioners as an Adult Gerontology Nurse Practitioner. She specializes in treating a wide variety of urological conditions in both men and women.
Natasha is committed to providing quality patient care and is dedicated to the well-being of her patients. During her time away from providing medical care, Natasha enjoys spending time with her husband and three children. Her interests include exercise, cooking, spending time outdoors and traveling.
Amanda Mims, FNP
ABOUT ME
Amanda Mims is a board-certified Family Nurse Practitioner who completed her undergraduate studies at Texas A&M University with a Bachelor of Science in Biology followed by a Bachelor of Science in Nursing. Amanda spent 10 years practicing as a nurse in the Texas Medical Center specializing in the care of the critically ill cardiac population and post-surgical urology population. Amanda then went on to complete her Master of Science in Nursing at The University of Texas at Houston. She is board-certified by the American Association of Nurse Practitioners as a Family Nurse Practitioner. She values providing quality, compassionate care to her patients.
In her free time, Amanda enjoys spending time with her husband, son, and dog. She enjoys traveling, exploring new restaurants, exercise, and sports.
Northwoods Urology Team
