Dr. Krishnansu Sujata Tewari MD Obstetrician-Gynecologist

Dr. Krishnansu Tewari is an obstetrician-gynecologist in Orange, California. He is affiliated with multiple hospitals in the area, including Lakewood Regional Medical Center and Long Beach Memorial Medical Center. He received his medical degree from University of California, Irvine School of Medicine and has been in practice for 15 years. Dr. Tewari accepts several types of health insurance, listed below. He is one of 21 doctors at Lakewood Regional Medical Center and one of 78 at Long Beach Memorial Medical Center who specialize in Obstetrics & Gynecology.

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Office Location

See Contact Information

Specialty & Clinical Interests

Obstetrician-Gynecologist: General Obstetrics & Gynecology

Hospital Affiliation

Lakewood Regional Medical Center

Long Beach Memorial Medical Center
High performing in Gynecology

Saddleback Memorial Medical Center
High performing in Gynecology

St. Joseph Hospital
High performing in Gynecology

University of California, Irvine Healthcare
High performing in Gynecology

Education & Medical Training

University of California at Irvine
Residency, Obstetrics and Gynecology, 1994 - 1998

University of California, Irvine School of Medicine
Class of 1994

Certifications & Licensure

American Board of Obstetrics and Gynecology
Certified 9 years in Obstetrics & Gynecology

American Board of Obstetrics and Gynecology
Certified 8 years in Gynecologic Oncology

CA State Medical License
Active through 2013

Publications & Presentations

Improved survival with bevacizumab in advanced cervical cancer.
Tewari, K. S.,Sill, M. W.,Long, H. J.,Penson, R. T.,Huang, H.,Ramondetta, L. M.,Landrum, L. M.,Oaknin, A.,Reid, T. J.,Leitao, M. M.,Michael, H. E.,Monk, B. J.

Methylation of human papillomavirus 16, 18, 31, and 45 L2 and L1 genes and the cellular DAPK gene: Considerations for use as biomarkers of the progression of cervical neoplasia.
Kalantari, M.,Osann, K.,Calleja-Macias, I. E.,Kim, S.,Yan, B.,Jordan, S.,Chase, D. M.,Tewari, K. S.,Bernard, H. U.

Incorporation of anti-angiogenesis therapy in the management of advanced ovarian carcinoma-Mechanistics, review of phase III randomized clinical trials, and regulatory implications.
Eskander, R. N.,Tewari, K. S.

See all 80 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • BCBS California PPO
  • BCBS Texas BlueChoice
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • Health Net California Large Group PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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