Winchester Medical Center
1840 Amherst St, 
Winchester, VA 

Overview

Masaru Negi is a Neonatologist and an Obstetrics and Gynecologist practicing medicine in Winchester, Virginia.

His clinical expertise encompasses Preeclampsia, May Thurner Syndrome, and Endometritis.

He is actively involved in clinical research, co-authoring 8 peer reviewed articles. Dr. Negi is currently accepting new patients.

Specialties

Neonatology
Obstetrics and Gynecology

Licenses

Obstetrics & Gynecology in VA

Languages Spoken

English
Japanese

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
HealthKeepers
  • POS
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Independent Health
  • EPO
  • POS
  • PPO
Innovation Health
  • HMO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Sentara Healthcare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE ASSISTANCE PROGRAM
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 13 Less Insurance Carriers -

Locations

WINCHESTER MEDICAL CENTER
1840 Amherst St, Winchester, VA 22601

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.


8 Total Publications

Does magnesium sulfate affect duration of labor for nulliparous patients undergoing induction of labor for hypertensive disorders of pregnancy at term?
Similar Doctors
Expertise in
12
conditions
Expertise in
12
conditions
Referral may be required
1850 Town Center Pkwy, 650, 
Reston, VA 
 (47.3 miles away)
Languages Spoken:
English
Offers Telehealth

Dr. Rodney McLaren is a specialty care physician board certified in obstetrics and gynecology, and maternal-fetal medicine. He joined Inova in 2025 and has been practicing since 1983. Prior to joining Inova, Dr. McLaren was the Medical Director of Metropolitan Maternal-Fetal Medicine, PC in Fairfax, VA. Dr. Mclaren is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Gestational Diabetes, Fetal Edema, Hydrops Fetalis, and Hemolytic Disease of the Newborn.

Expertise in
9
conditions
Expertise in
9
conditions
Referral may be required

Northern Virginia

3023 Hamaker Court, 
Fairfax, VA 
 (56.1 miles away)
Experience:
21+ years
Languages Spoken:
English

Sarah Mulkey, MD, PhD, is a prenatal-neonatal neurologist in the Division of Prenatal Pediatrics at Children’s National Hospital. Dr. Mulkey joined the Prenatal Pediatrics Institute in 2016. She grew up in South Florida and earned a medical degree from the Florida State University College of Medicine in 2005. She completed a residency in child neurology at the University of Arkansas for Medical Sciences in Little Rock, Arkansas. Following completion of her residency, Dr. Mulkey became the first and only dedicated neonatal neurologist in Arkansas providing state-of-the-art neurologic care to newborns with a variety of complex neurologic conditions. She was the site-principal investigator at Arkansas Children’s Hospital for the Phase II clinical trial for Erythropoietin as a neuroprotective agent for neonatal hypoxic-ischemic encephalopathy led by UCSF (Dr. Yvonne Wu). In 2015, Dr. Mulkey earned a PhD in clinical and translational sciences to further support her development as a clinical researcher. Her research interests include brain injury in the fetus and newborn, brain growth and development and neurodevelopmental outcomes in newborns at risk for brain injury. Dr. Mulkey is an active member of the Society for Pediatric Research and the Child Neurology Society. Her clinical expertise and interests focus on abnormal development or injury to the developing brain. She has authored multiple peer-reviewed manuscripts on topics related to newborn brain injury, neuroprotection, neuroimaging of the newborn brain and on neurodevelopmental outcomes. She enjoys exploring the Washington, D.C., area and visiting parks with her husband and three young children. Dr. Mulkey is highly rated in 9 conditions, according to our data. Her clinical expertise encompasses Zika Virus Disease, Microcephaly, Achalasia Microcephaly Syndrome, and Encephalitis Lethargica. Dr. Mulkey is board certified in American Board Of Psychiatry And Neurology, 2011.

Expertise in
10
conditions
Obstetrics and Gynecology
Expertise in
10
conditions
Obstetrics and Gynecology
Referral may be required

Center For Endometriosis & Advanced Pelvic Surgery

19450 Deerfield Ave, 
Leesburg, VA 
 (39.4 miles away)
Languages Spoken:
English
Accepting New Patients

Gaby Moawad is an Obstetrics and Gynecologist practicing medicine in Leesburg, Virginia. Dr. Moawad is highly rated in 10 conditions, according to our data. His clinical expertise encompasses Adenomyosis, Endometriosis, Uterine Fibroids, Hysterectomy, and Endoscopy. Dr. Moawad is currently accepting new patients.

Frequently Asked Questions about Dr. Masaru Negi

How do I make an appointment with Dr. Masaru Negi?

You can book an appointment with Dr. Masaru Negi by calling their office at 540-536-8700. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Masaru Negi a top-rated expert for Preeclampsia?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Masaru Negi is classified as an Experienced expert for Preeclampsia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Masaru Negi specialize in?

While Dr. Masaru Negi is a Neonatology, they have specific expertise in Preeclampsia, May Thurner Syndrome, and Endometritis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neonatology.

Does Dr. Masaru Negi participate in research or clinical trials?

Yes. Dr. Masaru Negi has published 8 articles and abstracts on conditions like Preeclampsia. You can view a list of Dr. Masaru Negi's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Masaru Negi accept my insurance?

Dr. Masaru Negi accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 540-536-8700 to verify that your specific plan is currently accepted before your visit.

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

Find Dr. Negi's expertise for a condition
ConditionClose
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile