Overview
Katherine O'brien is an Obstetrics and Gynecologist in Parsippany, New Jersey. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Premenstrual Syndrome. Her top areas of expertise are Pelvic Inflammatory Disease, Vulvovaginitis, Amenorrhea, Vaginal Bleeding Between Periods, and Intrauterine Device Insertion.
Her clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- HMO
- MEDICARE SNP
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
99 Cherry Hill Road, Suite 220, Parsippany, NJ 7054.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Gerard Pregenzer is an Obstetrics and Gynecologist in Warren, New Jersey. Dr. Pregenzer is rated as a Distinguished provider by MediFind in the treatment of Premenstrual Syndrome. His top areas of expertise are Bowel Incontinence, Menopause, Vulvovaginitis, and Pelvic Inflammatory Disease. Dr. Pregenzer is currently accepting new patients.
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Carl Lord is an Obstetrics and Gynecologist in Madison, New Jersey. Dr. Lord is rated as an Advanced provider by MediFind in the treatment of Premenstrual Syndrome. His top areas of expertise are Vitamin D Deficiency, Premenstrual Syndrome, Menopause, and Vitamin B12 Deficiency. Dr. Lord is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AmenorrheaDr. O'brien isAdvanced. Learn about Amenorrhea.
- Intrauterine Device InsertionDr. O'brien isAdvanced. Learn about Intrauterine Device Insertion.
- Pelvic Inflammatory DiseaseDr. O'brien isAdvanced. Learn about Pelvic Inflammatory Disease.
- Vaginal Bleeding Between PeriodsDr. O'brien isAdvanced. Learn about Vaginal Bleeding Between Periods.
- VulvovaginitisDr. O'brien isAdvanced. Learn about Vulvovaginitis.
- Experienced
- AngiomyomaDr. O'brien isExperienced. Learn about Angiomyoma.
- Bartholin Cyst or AbscessDr. O'brien isExperienced. Learn about Bartholin Cyst or Abscess.
- Breast InfectionDr. O'brien isExperienced. Learn about Breast Infection.
- Cervical PolypsDr. O'brien isExperienced. Learn about Cervical Polyps.
- ChlamydiaDr. O'brien isExperienced. Learn about Chlamydia.
- Ectopic PregnancyDr. O'brien isExperienced. Learn about Ectopic Pregnancy.