OB-GYNs in Westlake Village, CA
11 OB-GYNs listed in Westlake Village: 2 practices and clinics and 9 OB-GYNs listed individually.
From the federal NPPES registry and CMS Doctors and Clinicians files, updated September 2026 (Doctors and Clinicians: August 2026). A hospital affiliation is one a physician reports to Medicare, not a promise they deliver there. Public records, not yet confirmed by each provider. How we build this directory
Yes Can Medicaid cover your pregnancy in California?Can Medicaid cover your pregnancy in California?
Medi-Cal covers pregnancy for incomes up to 213% of the federal poverty level (limits as of January 2026).
Hospital affiliations (4)
Hospitals the OB-GYNs listed here report an affiliation with to Medicare. That isn't a promise of where they deliver, so ask the practice. Westlake Village has 0 hospitals with labor and delivery in CMS data; see hospitals in California.
- Los Robles Hospital & Medical CenterThousand Oaks, CANamed by 6 listings hereBirthing-Friendly
- Northridge Hospital Medical CenterNorthridge, CANamed by 1 listing hereBirthing-Friendly
- Ronald Reagan UCLA Medical CenterLos Angeles, CANamed by 1 listing hereBirthing-Friendly
- St Johns Regional Medical CenterOxnard, CANamed by 1 listing hereBirthing-Friendly
Practices, clinics and hospitals (2)
Stephanie J Mandelman M D
Clinic or medical group · 1 OB-GYN registered here
OB-GYNs: Stephanie Mandelman
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center
1250 LA Venta Dr, 101b, Westlake Village, CA 91361
(805) 496-0880Trillium Med Spa, Cosmetic Surgery, & Laser Center
Clinic or medical group · 1 OB-GYN registered here
OB-GYNs: Troy Williams
32144 Agoura Rd, Suite 207, Westlake Village, CA 91361
(818) 597-9300OB-GYNs listed individually (9)
Shown by city and phone. The NPI registry lists no practice organization at their address; where Medicare data names their group practice, it's shown.
- Abby Uhrinak
Group practice: Regents of the University of California Los Angeles
Medical school: University of Southern California Keck School of Medicine, 2014
(805) 557-7180 Claim listing - Alexandra Lenox
Group practice: Regents of the University of California Los Angeles
Hospital affiliation (Medicare data): Ronald Reagan UCLA Medical Center
Medical school: Nova Southeastern College of Osteo Medicine, 2020
(805) 557-7180 Claim listing - Angela Valle
Group practice: Regents of the University of California Los Angeles
Medical school: Albany Medical College of Union University, 2009
(805) 557-7180 Claim listing - Christin Field
Group practice: Regents of the University of California Los Angeles
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center
Medical school: Saint Louis University School of Medicine, 2000
(805) 557-7180 Claim listing - Jodi Ferro
Group practice: Regents of the University of California Los Angeles
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center
Medical school: University of Southern California Keck School of Medicine, 2004
(805) 557-7180 Claim listing - Kathleen Bradley
Maternal-fetal medicine
(818) 609-0427 Claim listing - Leena Nathan
Group practice: Regents of the University of California Los Angeles
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center
Medical school: Stanford University School of Medicine, 2004
(805) 557-7180 Claim listing - Ranoo Sabnis
Group practice: Regents of the University of California Los Angeles
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center
Medical school: University of Pittsburgh School of Medicine, 2008
(805) 557-7180 Claim listing - Sherry Thomas
Hospital affiliation (Medicare data): Los Robles Hospital & Medical Center; Northridge Hospital Medical Center and 1 more
Medical school: University of Texas Medical School at San Antonio, 1982
(818) 991-0988 Claim listing
Frequently asked questions
How many OB-GYNs are in Westlake Village, CA?
As of September 2026, the federal NPI registry lists 11 OB-GYNs in Westlake Village, CA: 2 at 2 practices, clinics and hospitals, and 9 listed individually. 7 of the 11 listings report a hospital affiliation to Medicare.
Which OB-GYNs in Westlake Village, CA take Medicaid?
The NPI registry doesn't record which insurance a practice takes, so we can't say which ones do. Call the office, or search your Medicaid plan's provider directory. Our California pregnancy Medicaid page has the income limits and how to apply.
Are these OB-GYNs accepting new patients?
The NPI registry doesn't say whether a practice is taking new patients, so call the office to check, and ask how far along you should be at the first prenatal visit.
Does a hospital affiliation mean the OB-GYN delivers there?
No. It's a hospital the physician reports to Medicare, through privileges or billing. Ask the practice which hospital its doctors deliver at.
Is an OB-GYN the same as a gynecologist?
An OB-GYN is trained in both obstetrics (pregnancy and birth) and gynecology. Some physicians practice gynecology only and don't provide pregnancy care; we leave out physicians whose main specialty in the NPI registry is gynecology only.
What care is listed in Westlake Village, CA?
- In this directory, Westlake Village, CA has 1 doula, 1 lactation consultant, 11 OB-GYNs and 6 pediatricians (NPI registry, September 2026).
Which Birthing-Friendly hospitals are near Westlake Village?
- Los Robles Hospital & Medical Center Thousand Oaks, CA about 3 miles
- Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA about 15 miles
- St Johns Regional Medical Center Oxnard, CA about 18 miles
Straight-line distance from the middle of Westlake Village. The CMS Birthing-Friendly designation (July 2026) means a hospital reports taking part in a maternity care quality program; it isn't a rating.