
Visiting Specialists Calendar
Visiting providers bring quality healthcare conveniently to the valley.
From neck and spine doctors to general surgeons and OB/GYNs, our visiting providers bring
quality specialized healthcare conveniently to the valley on a regular basis. Most of our visiting
providers are on-site at NPVMC on a monthly basis.
Specialties Include:
• Pediatrics
• Women’s Health – OB/GYN
• Neck and Spine
• General Surgery
• Geriatrics
• Orthopedics
Call (307) 326-3169 for more information.
For NPVMC Primary Care Providers, click here
Visiting Specialists


Obstetrics/Gynecology
Dr. Derek Ewell
Obstetrics/ GynecologyIvinson Medical Group - Laramie WY
Dr. Ewell began working in the

Geriatrics
Dr. Emma Bjore
GeriatricsIvinson Medical Group - Laramie, WY
As a specialist in the care of

Urology
Dr. H. Lyle Pierce
Urology Clinic, PC
Call (307) 745-3097 for an appointment.
• BS - Texas A&M

General Surgery
Dr. Jack Ullrich
General SurgeryIvinson Medical Group - Laramie, WY
Dr. Ullrich has been practicing for

Board Certified Spine Surgeon
Dr. Michael E. Janssen
Board Certified Spine SurgeonCenter for Spine & Orthopedics - Denver, CO
CSO founder

Family Nurse Practitioner - Pediatrics
Paula Vasek
Family Nurse Practitioner - PediatricsMeadowlark Pediatrics - Laramie, WY
Visiting NPVMC every other

Physician Assistant
Premier Bone and Joint Centers
Dan Klepacz, PA-C
Physician Assistant
Call 1-888-WYO-PBJC for an appointment in Saratoga at the