Outpatient Specialty Clinics | Humboldt County Memorial Hospital

In an effort to provide specialized health care locally, HCMH offers patient access to many traveling healthcare providers. Many of the tests and procedures ordered by these providers can be done right here in Humboldt for your convenience.

Visiting Providers seeing patients right here in Humboldt include:

Dr. Kenneth Adams

Kenneth Adams
Specialty: Gastroenterology and Hepatology

Areas of Interest: Abdominal Paracentesis, Acid Reflux, Bile Duct Stone Removal, Biliary and Pancreatic disease, Biopsy, Celiac Disease, Chronic Abdominal Pain, Colonoscopy, Constipation, Crohn's Disease, Dysplasia, Early Cancer Detection, Encopresis, Endoscopic - Gastrointestinal tract, Endoscopy, ERCP, Esophageal Motility Disorder, Esophagogastroduodenoscopy, Gastric Reflux, Gastroenterology, Gastroenterology/Hepatology, Gastrointestinal Endoscopy, Gastroscopy, GI Malignancies and Hepatology, Hepatitis C, Hepatitis Treatment, Inflammatory Bowel Disease, Irritable Bowel Syndrome, Liver Disease, Swallowing Disorders, Ulcerative Colitis, Upper and Lower Endoscopy, Upper GI Endoscopy

Accepts Children: No

College/Medical School: University of Osteopathic Medicine and Health Sciences, Des Moines

Residency: Chicago Osteopathic Medical Center

Board Certification(s): Gastroenterology, Internal Medicine

Fellowship(s): Chicago Osteopathic Medical Center

Internship: Des Moines General Hospital

Call (800) 622-8317 to make an appointment.

Dr. John Armstrong

John Armstrong
Specialty: General Surgery

Areas of Interest: Laparoscopic Procedures, Cyst/ Mole Removal, Hernia Repairs, Colonoscopy, Esophagastroduodenoscopy, Flex Sigmoid Scope, Hemorrhoid Banding

College: University of Iowa

Medical School: University of Iowa Carver College of Medicine

Surgical Residency: University of Iowa Hospitals and Clinics

Call (712) 213-4750 to make an appointment.

Matt Moritz, PA-C  

Specialty: Orthopedics and Sports Medicine

Medical Interests: Assists Drs. Li, Palit, Kakade, and Odland in performing surgical and nonsurgical procedures for the spine, shoulder, elbow, hand, hip, and knee.

Certifications: National Commission on Certification of Physician Assistants

Education: South Dakota State University in Brookings, SD (undrgraduate), Des Moines University in Des Moines, IA (Master of Science, Physician Assistant)

Hobbies and Personal Interests: Enjoys staying active through fitness training, hunting, and several outdoor activities.

Call (515) 955-6767 to make an appointment.

Dr. Tracey Wellendorf, M.D.

Board Certified Otolaryngology- Head and Neck Surgery

Medical Interests: Ear, Nose & Throat - Balloon Sinuplasty and Coblation Tonsillectomies

Education: Magna Cum Laude from Creighton University with a Bachelor of Science Degree in Chemistry, University of Iowa College of Medicine graduated with his MD, Internship in general surgery and his residency in otolaryngology at the University of North Carolina in Chapel Hill

Hobbies and Personal Interests: Enjoys motor car racing and enjoying family time! 

Call 712-792-4368 to make an appointment.

More information: http://www.wellendorfent.com

Dr. Emile Li

Emile Li
Speciality: Orthopedics, Surgical Services, Sports Medicine

Areas of Interest: Hip, knee, and shoulder reconstruction, sports medicine, and carpal tunnel

Certifications: American Board of Orthopedic Surgery with added qualification in orthopedic sports medicine

Education: Creighton University in Omaha, NE (undergraduate & medical)

Residency: Waterbury Hospital affiliated with Yale University School of Medicine in Waterbury, Connecticut (general surgery), Bronx-Lebanon Hospital Center affiliated with Albert Einstein College of Medicine in Bronx, NY (orthopedic surgery)

Fellowship: Franciscan St. Francis Health's Center for Hip & Knee Surgery in Indianapolis, IN (joint replacement and sports medicine)

Professional Societies: A diplomat of the American Board of Orthopedic Surgery, a fellow of the American Academy of Orthopedic Surgeons, a diplomat of the National Board of Medical Examiners, American Association of Hip and Knee Surgeons, Iowa Orthopedic Society

Leadership Roles: One of the founders of Orthopedic Specialists in 1995, clinical assistant professor in orthopedics at Des Moines University

Hobbies and Personal Interests: Native of New York, NY, enjoys spending time with his family and friends

Call (800) 443-0396 to make an appointment.

Sarah Tofilon, M.D.

Speciality: Oncology and Hematology

Residency: Northwestern University, Chicago, IL

Board Certification(s): Internal Medicine

Fellowship(s): Oncology, University of Iowa Hospitals and Clinics, Iowa City, IA

Call Trinity Cancer Center at (515) 574-8587 to make an appointment.

Dr. John Justice

John Justice
Speciality: Cardiologist, Iowa Heart Center


Dr. John M. Justice, a native of Nebraska, joined Iowa Heart Center's Fort Dodge office in 2000. He most recently practiced at Trinity Health Cardiology Associates in Minot, North Dakota.

Dr. Justice holds bachelor's and medical degrees from the University of Nebraska. His post-graduate training includes an internship and residency in internal medicine, and a clinical fellowship in congestive heart failure, at the University of Michigan - Ann Arbor; a research fellowship at the National Institutes of Health in Bethesda, Maryland; and clinical cardiology and interventional cardiology fellowships at Vanderbilt University Medical Center in Nashville.

Dr. Justice is board certified in cardiology, echocardiography and interventional cardiology. He practices at Trinity Regional Hospital in Fort Dodge.

Call (800) 515-6279 to make an appointment.

Daniel J. McGuire, M.D.

Daniel McGuire
Specialty: Orthopaedic Surgeon

Area of Focus: lumbar degenerative disc disease, spinal fractures, spinal stenosis, anterior cervical fusion, kyphoplasty, laminectomy, lumbar fusion, and anterior cervical fusion.

Call 712-580-2225 or e-mail- iowaspinecare@smunet.net to make an appointment.

Phil Greenfield, D.P.M.

Phil Greenfield
Speciality: Podiatry and Surgical Services

Areas of Interest:Foot & ankle surgery, sports injuries, diabetes care, wound care, limb salvage.

Education: University of Northern Iowa (undergraduate), Des Moines University of Podiatric Medicine and Surgery (medical)

Residency: Wyckoff Heights Medical Center, Brooklyn, NY (Podiatric Medicine) and William B. Kessler Memorial Hospital, Hammonton, NJ (Podiatric Medicine & Surgery)

Call (800) 661-9921 to make an appointment.

Krista Ysker, A.R.N.P.

Krista Ysker
Specialty: Obstetrics & Gynecology

Areas of Interest: Interests: Women's health nurse practitioner, women's health, including physical exams, pap smears, health and wellness counseling, contraceptive care, care before and after menopause

Education: University of Phoenix (undergraduate), University of Cincinnati (Master of Nursing)

Professional Societies: Sigma Theta Tau International Honor Society of Nursing

Leadership Roles: Registered nurse since 1999

Call (877) 532-3406 to make an appointment.

Dr. Edward Nassif

Edward Nassif
Speciality: Allergy/Pediatric Pulmonology

Certifications: American Board of Pediatrics, 1979, American Board of Allergy-Immunology, American Board of Pediatric Pulmonology

Education: University of Northern Iowa, Cedar Falls, IA, BA, 1967-1971, University of Iowa, Iowa City, IA, MD, 1971-1975

Internship: University of Iowa Hospitals and Clinics, Iowa City, IA, Pediatrics, 1975-1976

Residency: University of Iowa Hospitals and Clinics, Iowa City, IA, Pediatrics, 1976-1978

Fellowship: University of Iowa Hospitals and Clinics, Iowa City, IA, Allergy-Immunology, Pediatrics, and Pulmonology, 1978-1980

Call (515) 239-4482 to make an appointment.

Katelin Hartmann, ARNP, FNP-C

Specialty: Dermatology

Call (515) 955-4440 to make an appointment.

Jayme Gregersen, A.R.N.P

Jayme Gregersen
Specialty: Psychiatry

Areas of Interest: Mental Health

Accepts Children: Yes

College/Medical School: Allen College

Board Certification(s): American Nurses Credentialing Center

Call (515) 955-7171 to make an appointment.

Francisco Peralta, M.D.

Francisco Peralta
Specialty: Allergy and Immunology, Internal Medicine

Areas of Interest: Allergies, Allergy and Immunology, Allergy Skin Tests, Allergy Testing, Allergy/Immunology

Accepts Children: Yes

College/Medical School: University of Santo Tomas, Philippines

Residency: Santo Thomas University Hospital, Michael Reese Medical Center

Board Certification(s):Allergy/Immunology, Internal Medicine

Fellowship(s):Santo Tomas University Hospitals, University of Iowa Hospital and Clinics

Internship: Santo Thomas University Hospitals

Call (515) 574-6830 to make an appointment.

Webster County Family Planning

(515) 573-4107 or Toll Free: (888) 289-3318


Erin Hamilton, Outpatient Clinic Coordinator
1000 North 15th Street, Humboldt, IA 50548
Phone (515) 332-4200 | Fax (515) 332-5318