How many Urology private practices are in California?

There are 347 physician-owned urology private practices in California, verified against the NPPES NPI Registry. All are independently operated. Hospital-employed, government, corporate, and academic positions are excluded.

Can urologists in California own radiation therapy facilities where they refer patients?

Physician ownership of radiation therapy facilities is permitted under certain Stark Law exceptions, but it is a heavily scrutinized area. The in-office ancillary services exception may apply if the therapy is provided at the same location where the urologist sees patients and directly supervises the service. Joint ownership with radiation oncologists raises additional anti-kickback concerns. Always obtain an independent healthcare attorney review of any radiation facility ownership structure before investing.

What entity type do Urology private practices in California use?

Most Urology private practices in California are structured as PC entities. The choice depends on state law, tax strategy, and liability preferences. A healthcare attorney can advise on the right structure.

What is a physician-owned Urology practice?

A physician-owned Urology practice is one where licensed physicians hold controlling ownership. This distinguishes it from hospital-employed positions, corporate medical groups, or practices backed by private equity, where non-physician entities own or control the business.

What does NPPES Verified mean?

NPPES stands for the National Plan and Provider Enumeration System, a federal database maintained by CMS. Every practice in this directory has an active NPI (National Provider Identifier) record in NPPES, which confirms it is a registered medical practice in the United States.

What does the Corporate-Acquired or MSO-Affiliated flag mean?

The Corporate-Acquired flag indicates the practice was historically physician-owned but has since been acquired by a corporate entity such as Optum or UnitedHealth Group. The MSO-Affiliated flag indicates the practice participates in a Management Services Organization, which provides administrative infrastructure while physicians retain ownership at the practice level. These flags help physicians understand the ownership structure before reaching out.

How do I join a Urology private practice in California?

Start by contacting the practice directly using the website or phone number listed in this directory. Before negotiating any offer, have a physician contract attorney licensed in California review the employment agreement, particularly non-compete clauses, compensation structure, and buy-in terms for partnership-track positions.

Private Practice Directory California Urology

ACCESS UROLOGY - ALHAMBRA

Alhambra

NPPES Verified

Urology ClinicUrology Clinic

At Access Urology, we are committed to providing exceptional care for a wide range of urological conditions in a comfortable and compassionate environment. Our experienced, board-certified urologists utilize the latest advanced and minimally invasive techniques in the treatment of conditions such as kidney stones, bladder disorders, prostate issues, and male and female genitourinary health.

320 S Garfield Ave suite 106, Alhambra, CA 91801

	Physician-Owned	Hospital-Employed	Corporate / PE-Backed
Who controls the practice	Physicians	Health system	Non-physician entity
Non-compete scope	Narrower, negotiable	Broad	Very broad
Partnership / buy-in path	Common	Rare	Rare
Call schedule flexibility	Higher	Variable	Lower
Productivity bonus upside	High	Moderate	Moderate
Included in this directory	Yes	No	Flagged

Physician-Owned Urology Practices in California

All 347 physician-owned urology practices in California, by city

ACCESS UROLOGY - ALHAMBRA

Dr. Jonathan L. Chin, MD

Dr. Sam Lee, M.D.

Ilbeigi Pedram MD

Alan Yamada, MD

Chinn & Chinn Urology Medical: Chinn Mahlon MD

Jullet Han, MD

Keck Medicine of USC - USC Urology - Arcadia

David Horovitz, MD

Jeffrey G Nalesnik M.D.

Keck Medicine of USC - USC Institute of Urology - Bakersfield

Kiarash Michel, MD

Michael G. Oefelein, MD, FACS

Shahab Hillyer

Shahab P Hillyer M.D.

Alexis Wang, MD

Andrew Pienkny, MD

Dr. David B. Bayne, MD, MPH

A. Lenore Ackerman, MD, PhD

Dennis H Kim, MD

Dr. James Elist, MD, FACS

Dr. Karyn Eilber

Kiumars Bakshandeh, MD

New Beginnings Beverly Hills

Robert B. Pompa, MD

Dr. Jonathan L. Chin, MD

Dr. Sabri Sen, M.D.

Peter Greene, MD

Sabri Sen, M.D.-Sutter East Bay Medical Foundation

Wei Zheng, MD

Andrew Liu-Chen MD

Philip Weintraub, MD

Kevin K. Lee, MD

Marshall Urology

Katherine Volpe, MD Part of Bay Area Gynecology Oncology

Evan M. Vapnek, MD

John A. Grimaldi, D.O., INC.

Unio Specialty Care - Urology - Chula Vista

Andrew Allen Chi

Dr. Nadeem U. Rahman, MD

Minor Thomas X MD

Charles Chang, MD

Jesse Le, MD

My-Linh Nguyen, MD

Dr. Theodore Benderev - The Vasectomy Doctor

Unio Specialty Care - Urology - Coronado

Youssef Tanagho, MD

Advanced Urology Medical Offices

Sameer Malhotra, MD, FACS

Golden Gate Urology

C. Charles Wen

PIH Health Urology - Downey

Unio Specialty Care - Urology - Downey

Dr. Edward S. Cohen, MD

Saad Juma, MD, FACS

Unio Specialty Care - Urology - Encinitas

Daniel J. Cosgrove, MD

Michael J. Hyman, MD

Philip C. Bosch, MD

Polishuk Paul MD

Tony T. Chen, MD

Benjamin Dudley, MD

Herkanwal Singh Khaira, MD

NorthBay Health Urology - Fairfield

Eric Raymond Freedman, MD, FRCS, DABU, FAAP

Golden State Urology

Javid Javidan, M.D.

Kristen Buono, MD

Renew MD Vitality

Seshadri Kasturi, MD

Tiffanie Tam, MD

Wesley Hilger, MD

Dr. Andrew Nguyen

Rao V.B. Sunkavally, M.D.,FACS

Andrew A Chi, MD

California Urology - Fresno North

Community Urology Specialists

Dr. H. Greg Rainwater, MD