Our Physicians

At Dignity Health Medical Group, our Las Vegas and Henderson doctors focus on providing in-depth, quality care - listening to and understanding our patients' concerns and goals are fundamental elements of our care.

The following family medicine, internal medicine, neurology, pediatric, pediatric endocrinology, and pulmonology physicians are accepting patients at Dignity Health Medical Group Nevada health care clinics.

Dignity Health Medical Group Blue Diamond

4855 Blue Diamond Road, Suite 220
Las Vegas, NV 89139
Patient Appointments: 
Call (702) 616-5801

Family Medicine:
Kevin Downing, APRN

Internal Medicine:
Patrick Hong, MD

Pauline Miller, MD

Aishwarya Vyas-Lahar, MD

 

Dignity Health Medical Group Pavilion Primary Care Clinic        

800 N. Gibson, Suite 201
Henderson, NV 89011
Patient Appointments:
Call (702) 616-5801 

Family Medicine:
 Steven Poertner, MD

Internal Medicine:
Jana Schade, DO
Orlando Martinez Sosa, MD

Dignity Health Medical Group Pavilion Urgent Care

800 N. Gibson, Suite 101
Henderson, NV 89011
Patient Appointments:
Call (702) 616-5801

Family Medicine:
Dennis Cortez, APRN

Taposhi Swar, APRN

Dream Fund Pediatric Endocrinology Clinic,
St. Rose Doctors/Staff

10001 S. Eastern Ave., Suite 209
Henderson, NV 89052
Patient Appointments:
Call (702) 616-5865

Pediatric Endocrinology:
Alexandra Aguilar, MD

Cardiovascular/Thoracic Surgery

7190 S. Cimarron Rd.
Las Vegas, NV 89113
Patient Appointments:
Call (702) 675-3240

Robert G. Wiencek, MD
Jin Lang, APRN
Lydia Nefedov, APRN 

Dignity Health Medical Group Henderson Primary Care

10001 S. Eastern Ave., Suite 101
Henderson, NV 89052
Patient Appointments:
Call (702) 616-5801

Family Medicine:
Rebecca Church, APRN
Michelle Mark, DO

Internal Medicine: 
Raji Venkat, MD

Sangouk Lee DO

Jason Lao, DO

Dignity Health Medical Group Henderson Multi-Specialty Clinic

10001 S. Eastern Ave., Suite 101
Henderson, NV 89052
Patient Appointments: 
Call (702) 616-5801

Neurology:          
Nidhi Mehta, MD

Mary Foster, APRN

Pulmonology:
Kenneth Mooney, MD

Rheumatology:
Dodji Modjinou, MD
Elham Taherian, MD

Dignity Health Medical Group San Martin Clinic

8205 W. Warm Springs Rd., Suite 210
Las Vegas, NV 89113
Patient Appointments:
Call (702) 616-5801

Family Medicine:
 Winner Lee, DO
Christopher Mercado, MD
Barry Nahin, MD
Tuan Nguyen MD

Dignity Health Medical Group W. Flamingo Clinic

9880 W. Flamingo Rd  Suite 220
Las Vegas, NV 89147
Patient Appointments: 
Call (702) 616-5801

Family Medicine:
Katrina Mercado, MD
Inna Zdorovyak, MD

Kurt VonHartleben, MD

Carina Reyes, APRN

Danielle Planas, APRN