Physicians & Medical Staff
Liane E. Donovan, M.D.
Dr. Donovan is Board Certified in Pain Medicine by the American Board of Pain Medicine. Dr. Donovan performs a broad spectrum of interventional diagnostic and therapeutic procedures and conducts an outreach clinic at the Seward Memorial Hospital in Seward on alternating Thursdays..
- Medical School: University of Kansas School of Medicine
- Internship: Internal Medicine, University of Missouri-Kansas City
- Residency: Anesthesiology, University of Kansas School of Medicine
- Board Certifications: Diplomate American Board of Pain Medicine, Diplomate American Board of Anesthesiology
- Memberships: American Academy
of Pain Medicine, American Society of Regional Anesthesia and
Pain Medicine, American Society of Interventional Pain Physicians,
International Spine Intervention Society,
American Society of Anesthesiologists, Lancaster County and Nebraska Medical Society
Nursing Staff: Amy, LPN & Jane, RN
Phillip E. Essay, M.D.
Dr. Essay is Board Certified in Pain Medicine by the American Board of Pain Medicine. Dr. Essay performs a broad spectrum of interventional diagnostic and therapeutic procedures and conducts outreach clinics at the Columbus Community Hospital on alternating Thursdays and the Nemaha County Hospital in Auburn once a month.
- Medical School: University of Nebraska College of Medicine
- Internship: Family Practice, University of Nebraska College of Medicine
- Residency: Anesthesiology, University of Nebraska College of Medicine
- Board Certifications: Diplomate American Board of Pain Medicine, Diplomate American Board of Anesthesiology
- Memberships: American Academy of
Pain Medicine, American Society of Regional Anesthesia and Pain
Medicine, American Society of Interventional Pain Physicians, International
Spine Intervention Society,
North American Spine Society, American Society of Anesthesiologists, Lancaster County and
Nebraska Medical Society
Nursing Staff: Jill, RN and Laura, RN
John R. Massey, M.D.
Dr. Massey is Board Certified in Pain Medicine by the American Board of Pain Medicine. Dr. Massey performs a broad spectrum of interventional diagnostic and therapeutic procedures and conducts outreach clinics at the Columbus Community Hospital on alternating Thursdays and the Nemaha County Hospital in Auburn once a month.
- Medical School: University of Nebraska College of Medicine
- Internship: General Surgery, Des Moines Veterans Administration Medical Center
- Residency: Anesthesiology, University of Nebraska College of Medicine
- Board Certifications: Diplomate American Board of Pain Medicine, Diplomate American Board of Anesthesiology
- Memberships: American Academy of
Pain Medicine, American Society of Regional Anesthesia and Pain
Medicine, American Society of Interventional Pain Physicians, International
Spine Intervention Society,
American Society of Anesthesiologists, Lancaster County and Nebraska Medical Society
Nursing Staff: Sandy, LPN and Stephanie, RN
Physicians Assistants:
Ann Weaver Wynegar, PA-C
Ann Weaver Wynegar, PA-C is a graduate of the Master of Physician Assistant studies assisting Drs. Donovan, Essay, and Massey in the practice of interventional pain medicine.
- Graduate school: Wichita State University
- Undergraduate: Nebraska Wesleyan University with Bachelor of Arts in Biology, Chemistry, and Psychology
Procedural Support Staff
Dawn; Jessica, MA
Radiology Staff
Drew Spelts, RTR
Administrator: Deanna Stott, 402-343-8572
Billing Superviser: Lynn Cope, 402-323-8554
Front & Scheduling Lead: Barb Taylor, 402-323-8560
Worker's Compensation Coordinator: Judith Ewell, RN, 402-323-8591


