Rani B. Fritz, PhD, DO

About Me

I pursued a career in medicine because I was fascinated by the complexity of the human body and appreciated making a positive and lasting impact on people’s lives. I chose my specialty of reproductive endocrinology and infertility because I was intrigued by the complex physiology and science. Today, I continue to find satisfaction in helping couples and individuals achieve their desire to build families.

I see a variety of patients, including same-sex couples and women or couples electing for egg donation, surrogacy, or both. I also see women attempting to preserve their fertility through embryo or egg freezing. Additionally, I provide preimplantation genetic diagnosis to women and couples who are at risk for transmitting a genetic disease to their offspring.

I perform surgical and medical treatments necessary to help patients achieve their fertility goals, including in vitro fertilization (IVF) and intrauterine insemination (IUI). I also perform minimally invasive surgeries, such as hysteroscopies and laparoscopies to treat infertility, including the removal of fibroids, ovarian cysts, uterine polyps, and tubal surgeries.

We tailor our treatment and management for each individual and couple based on their unique medical and social circumstances. Our dedicated medical team cumulatively has more than a century of experience and practices in a compassionate, professional, and nonjudgmental manner.

I have been and continue to be involved in research pertaining to the health of the placenta, male fertility, and reproductive aging and fertility preservation.

I am a member of the American College of Obstetrics and Gynecology and the American Society for Reproductive Medicine.

Conditions and Treatments

Conditions

hypopituitarism
acne
infertility in women
LGBTQ health
autoimmune thyroid disease
ovarian failure
female athlete triad syndrome
rosacea
ectopic pregnancy
hypothyroidism
male infertility
metabolic syndrome
BRCA gene
ovarian insufficiency
Graves' disease
testosterone disorder
endometriosis
thyroid disorder
fertility
implant failure
polycystic ovary syndrome
obesity
delayed puberty
prediabetes
hyperprolactinemia
ovarian insufficiency
fibroid tumor
irregular periods
recurrent miscarriage
ovarian failure
excessive hairiness
Mayer Rokitansky Küster Hauser syndrome
hyperthyroidism

Treatments

fertility preservation
oocyte recovery
egg donation
egg donation
ovulation induction
intrauterine artificial insemination
in vitro fertilization
artificial insemination
hysteroscopy
preimplantation diagnosis
surrogate mothers
egg freezing
in vitro fertilization
surrogate mothers

Learn more about conditions we treat at NYU Langone:

Endometriosis, Pelvic Pain in Adults, Hypothyroidism in Adults, Age-Related Infertility, Male Infertility, Type 2 Diabetes in Adults, Hyperparathyroidism in Adults, Hyperthyroidism in Adults, Thyroid Nodules & Cancers, Total Joint Implant Complications in Adults, Polycystic Ovary Syndrome in Adults, Obesity in Adults, Fibroids in Adults, Recurrent Miscarriage, Rosacea, Acne, Infertility in Women

Credentials

Positions

Assistant Professor, Department of Obstetrics and Gynecology at NYU Long Island School of Medicine

Board Certifications

American Board of Obstetrics & Gynecology - Obstetrics & Gynecology, 2011

Education and Training

Fellowship, Montefiore Medical Center, Reproductive Endocrinology and Infertility, 2018
PhD from Wayne State University, 2015
Residency, St. Luke's-Roosevelt Hospital Center, Obstetrics & Gynecology, 2009
DO from New York Institute Of Tech, 2005

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Insurance Plans Accepted

This provider accepts the following insurance plans.

Aetna
- Aetna HMO
- Aetna Indemnity
- Aetna International
- Aetna Medicare Managed Care
- Aetna Meritain Health
- Aetna Open Access EPO
- Aetna Open Access HMO
- Aetna POS
- Aetna POS (American Express Employer)
- Aetna PPO
- Aetna Signature Administrators PPO
- Aetna Student Plan
- Allied
- Chesterfield Resources Inc
- Christian Brothers Services
- CoreSource
- Healthscope
- Nippon Life of America-Aetna
- Nippon Life-Aetna
- Starmark
- WellNet
Blue Cross Blue Shield
- BCBS Blue Access EPO Large Group
- BCBS Blue Access EPO Small Group
- BCBS Blue Access GEPO Large Group
- BCBS Blue Access GEPO Small Group
- BCBS Blue Access HMO Small Group
- BCBS Blue Access PPO Large Group
- BCBS EPO
- BCBS EPO (BlackRock Employees)
- BCBS EPO (NYU Winthrop Employees)
- BCBS EPO - Empire EPO (NYU Langone Employees)
- BCBS EPO - Empire EPO (Sunset Park/Family Health Center Employees)
- BCBS EPO - Empire NYU Care (NYU Langone Employees)
- BCBS EPO - Empire NYU Care (NYU Winthrop Employees)
- BCBS EPO - Empire NYU Care (Sunset Park/Family Health Center Employees)
- BCBS Federal Program
- BCBS Florida Blue Care HMO
- BCBS Florida Blue Medicare PPO
- BCBS Florida Blue Options PPO
- BCBS Florida Blue Select
- BCBS Florida MyBlue HMO
- BCBS Florida Simply Blue
- BCBS Florida Traditional PPC
- BCBS HMO
- BCBS Indemnity
- BCBS Local 32BJ Employees
- BCBS Mediblue Medicare HMO
- BCBS Mediblue Medicare PPO
- BCBS POS
- BCBS PPO
- BCBS PPO (BlackRock Employees)
- BCBS PPO (NYU Winthrop Employees)
- BCBS PPO - Empire PPO (Sunset Park/Family Health Center Employees)
- BCBS PPO/EPO Small Group
- New York Hotel Trades
Cigna
- Apwu Health Plan
- Cigna Great West PPO
- Cigna HMO
- Cigna Indemnity
- Cigna Managed Care/POS
- Cigna NALC
- Cigna Open Access
- Cigna Open Access PPO
- Cigna PPO
- Cigna Premier Plus
- Great West HMO
- MVP-Cigna Network
- Wellfleet-NYU Student
Connecticare
- Connecticare Commercial
GHI
- American Plan Administrators
- GHI CBP (City of New York Employees)
- GHI Emblem Health EPO
- GHI Emblem Health PPO
- GHI HMO
- GHI HMO Medicare
- GHI Medicare PPO
- GHI Network Access - Benefit Services of PA
- GHI Network Access - Total Plan Concepts
- IUOE Local 14-14B
- Wlny-TV Inc.
HIP
- HIP Access I
- HIP Access II
- HIP Bridge
- HIP Child Health Plus
- HIP EPO
- HIP HMO
- HIP Medicare VIP
- HIP POS
- HIP Prime Bronze
- HIP Prime Gold
- HIP Prime Platinum
- HIP Prime Silver
- HIP VIP Medicare - VIP Go
- HIP Vytra Healthcare Managed Care

Local 1199
- Local 1199 - NYU Hospital Member Choice
- Local 1199 PPO
Magnacare
- Magnacare PPO
Multiplan
- AXA Assistance USA
- Administrative Concepts
- Beech Street PPO
- Diversified Administration Corporation
- Fiserv Health
- GEHA
- Global Excel
- Global Health
- Guardian Life Insurance Co Of America
- Health Net Of California
- Health Republic Of NJ
- Humana Health Plan
- Insurance Design Administrators
- Kaiser Foundation
- Kaiser Permanente
- Meritain Health
- Multiplan PPO
- Multiplan-Capital Dist Phys Health
- Mutual Of Omaha
- Nippon Life Ins Co
- PHCS
- Professional Benefit Admin
- Qualcare Inc
- Screen Actors Guild
- Teamsters Allied Benefits
- US Life Insurance Company
NYSHIP - The Empire Plan
- NYS Health Insurance Plan - The Empire Plan
Oxford
- Oxford Health Plans Freedom
- Oxford Health Plans Liberty
POMCO Insurance Company
- POMCO Insurance Company

Qualcare Inc.
- Qualcare Direct
Tricare
- TRICARE
- TriWest
- US Family Health Plan
United Healthcare
- UMR
- UMR WTC Health Program
- United Healthcare All Savers
- United Healthcare Choice
- United Healthcare Choice (AMEX employees)
- United Healthcare Choice (Blackrock employees)
- United Healthcare Choice (CBS employees)
- United Healthcare Choice (Viacom Employees)
- United Healthcare Choice NSLIJ
- United Healthcare EPO
- United Healthcare EPO (NYU Langone Health Employees)
- United Healthcare HMO
- United Healthcare Indemnity
- United Healthcare Indemnity (NYU Langone Health Employees)
- United Healthcare Navigate
- United Healthcare POS
- United Healthcare PPO
- United Healthcare Plus (NYU Langone Health Employees)
- United Healthcare Student Resources
- United Healthcare Value, Advantage and HDHP (New York University employees)
- UnitedHealthcare Choice (JP Morgan Employees)
VA Community Care Network
- VA CCN Optum
Veterans Choice
- Veterans Choice Program-VACAA

View All Accepted Plans This list of insurances changes regularly, and insurance plans listed may not be accepted at all office locations for this provider. Before your appointment, please confirm with your insurance company that this provider accepts your insurance.