Laura Broussard, APRN, FNP-C — family nurse practitioner for chronic pain and opioid use disorder at Seva Healthcare in Tulsa and Dallas

🟢 Available at Dallas Seva Healthcare Clinics

Marie-Blanche N.
Tchetgen, M.D.


Board-Certified Urologist · Female Pelvic Medicine & Reconstructive Surgery (FPMRS)

Dr. Marie-Blanche N. Tchetgen is a board-certified urologist and fellowship-trained specialist in Female Pelvic Medicine and Reconstructive Surgery, with more than two decades of clinical leadership in urogynecology and reconstructive pelvic surgery. She brings extensive experience in the advanced treatment of complex urinary incontinence and related pelvic health conditions.


Her approach centers on compassionate, expert care tailored to each patient's individual needs. Dr. Tchetgen combines evidence-based medicine with attentive listening, working closely with patients to develop personalized treatment plans that improve both clinical outcomes and overall quality of life.


Specialties of Marie-Blanche N. Tchetgen:

Female Pelvic Medicine & Reconstructive Surgery (FPMRS)

Fellowship-trained, dual board-certified care for complex pelvic floor and reconstructive conditions.

Chronic Pain Management 

Assessment and treatment of long-term pain conditions using evidence-based approaches.

Urinary Incontinence Treatment

Advanced diagnosis and management of complex urinary incontinence using proven, evidence-based approaches.

Urogynecology

Specialized care addressing the urinary and pelvic health needs of women across all life stages.

Reconstructive Pelvic Surgery

Surgical correction of pelvic organ prolapse and related structural conditions.

Voiding Dysfunction & Female Urology

Evaluation and treatment of bladder function disorders and lower urinary tract symptoms.

Person in a flowing white dress twirls in a sunlit desert canyon, fabric billowing in the wind

EDUCATIONS & QUALIFICATIONS

MARIE-BLANCHE N. TCHETGEN, M.D., FPMRS

Dr. Tchetgen believes that exceptional pelvic health care begins with understanding each patient as a whole person. Her practice is built on evidence-based medicine, compassionate listening, and long-term wellness strategies.


Experience

• 20+ years in urogynecology & reconstructive surgery
•  19+ peer-reviewed publications

• Former Medical Director, Center for Pelvic Health & Reconstructive Surgery — Texas Health Presbyterian Flower Mound Hospital

Course faculty, Cleveland Clinic Foundation & AUA annual meetings






Education

  • M.D., Johns Hopkins University School of Medicine
  • B.A., Magna Cum Laude, Ohio Wesleyan University (Phi Beta Kappa)
  • Urology Residency, University of Michigan
  • Fellowship in Female Urology & Voiding Dysfunction, Cleveland Clinic Foundation




Certifications

• Diplomate, American Board of Urology
• Dual Board Certification — Urology & FPMRS

• Board Member, Texas Urological Society

• Member, American Urological Association (AUA)

• Member, Society of Urodynamics, Female Pelvic Medicine & Urogenital Reconstruction (SUFU)



Latest Articles & Resources

By Seva Healthcare

June 8, 2026
Painful diabetic neuropathy in Tulsa? Dr. Patel explains 10 kHz spinal cord stimulation, peripheral nerve stimulation, and 2025 evidence for FDA-approved PDN treatments. Same-week appointments.
alternative solutions to knee surgery dallas
June 4, 2026
considering knee replacement in Dallas? Dr. Mirchandani explains 2024 evidence for genicular artery embolization, PRP, and minimally invasive alternatives that can delay or avoid surgery.
Sciatica Nerve Irritation
May 28, 2026
Looking for a sciatica doctor in Dallas-Fort Worth? Dr. Mirchandani explains when conservative care stops working and what minimally invasive treatments actually help. Same-week appointments.
May 19, 2026
Pain after a car accident in Tulsa, Dallas, or New Mexico? SEVA Healthcare treats whiplash, post-MVA neck/back pain, and nerve injuries. We work with attorneys and insurance carriers. Same-week appointments.
Seva Healthcare Clinic
May 19, 2026
Looking for the best pain management clinic in Lewisville? SEVA Healthcare offers minimally invasive, image-guided treatments from board-certified doctors. Same-week appointments. Most insurance accepted.
Seva Healthcare Tulsa
May 11, 2026
Looking for the best pain management clinic in Tulsa? SEVA Healthcare offers minimally invasive treatments from board-certified doctors. Same-week appointments.
April 6, 2026
Dr. Jayen Patel, co-founder of SEVA Healthcare in Tulsa, explains spinal cord stimulation in plain language. Who it helps, how the trial works, and what to look for in a specialist. Same-week consultations available.
April 2, 2026
SEVA Healthcare welcomes Dr. Justin F. Averna, DO to our New Mexico clinics in Santa Fe and Albuquerque. Board-certified in Pain Medicine & PM&R. Same-week appointments now available. Most insurance accepted.
March 30, 2026
Knee arthritis pain in Dallas or Tulsa? Learn how GAE, a minimally invasive procedure reduces knee pain without surgery. SEVA Healthcare. Same-week consultations. Most insurance accepted.
Cosmetic procedure being administered to a reclining patient in a clinic, with gloved hands and a syringe. treatment Seva
March 26, 2026
Chronic migraines in Dallas, TX? SEVA Healthcare offers FDA-approved Botox therapy for migraine prevention. Same-week appointments. Most insurance accepted.