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Glenn Vogelsang, M.D., Ph.D., M.S.

Family Medicine
ThedaCare Physicians


ThedaCare Physicians-Oshkosh

600 N Westhaven Dr
Oshkosh , WI 54904

View hours
7:00am - 7:00pm
7:00am - 6:00pm
7:00am - 6:00pm
7:00am - 6:00pm
7:00am - 5:00pm
ThedaCare Physicians-Oshkosh

About Me

My primary focus is on complete physical and mental health care for patients in an outpatient setting. I offer a comprehensive approach and ensure my patients have a clear understanding of specific treatments and why they are needed. Working in family medicine has allowed me to gain experience in various areas like obstetrics, minor surgery, endoscopy, orthopedic and dermatologic procedures.

I appreciate the diversity and the capacity to assist patients in making more informed healthcare choices. I make it a priority to offer them the knowledge, resources and guidance needed to make choices that align with their personal health goals and values.

Interestingly enough, my educational training began in forestry and biology and extended by doing neurosurgery research. I later earned a master’s degree in toxicology and then a doctorate degree in physiology and biophysics, with a thesis on Alzheimer’s disease. I have written e-books and have a patent for an invention that was aimed at helping patients with peripheral vascular disease.


Harpers Ferry Family Medical Center (1999)

Medical/Dental School:
Ross University School of Medicine (1996)

Ruby Memorial Hospital (1997)

Board Certifications

Family Medicine, American Board of Family Medicine (2000)

Conditions Treated

  • Abdominal pain
  • Abnormal weight loss
  • Allergies
  • Anxiety
  • Asthma
  • Back Pain
  • Balance disorder
  • Incontinence
  • Conjunctivitis
  • Constipation
  • Cough
  • Chronic cough
  • Dementia
  • Depression
  • Diabetes management
  • Dizziness
  • Vertigo
  • Earaches and infections
  • Earwax impaction
  • Eczema
  • Erectile dysfunction
  • Falls and fall risk
  • Functional decline
  • Fever
  • Heart disease
  • Heartburn
  • Gout
  • Headaches and migraines
  • High blood pressure
  • High cholesterol
  • Hypothyroidism (underactive thyroid)
  • Influenza
  • COVID-19
  • Insomnia
  • Jaundice
  • Laryngitis
  • Malaise/fatigue
  • Meningitis
  • Minor aches, pains and sprains
  • Nausea, vomiting and diarrhea
  • Obesity
  • Osteoarthritis
  • Pneumonia
  • Rashes
  • Sexually transmitted illness
  • Shingles
  • Sinus infections
  • Sore throat
  • Tobacco abuse
  • Upper respiratory infections
  • Urinary tract infections
  • Vitamin deficiency
  • Weight gain
  • Weight loss
  • Women’s health
  • Chronic medical conditions
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Procedures Performed

  • Adult Annual Wellness Visit
  • Medicare Annual Wellness Visit
  • Welcome to Medicare Visit
  • Child Annual Wellness Visit
  • Physical Examination
  • Preventative health care
  • Health screenings for common health problems
  • Prostate exam
  • PSA screening and testicular exam for men
  • Breast and pelvic exam
  • Chronic Disease Management
  • Complex Disease Management
  • Immunizations
  • Influenza vaccination
  • COVID-19 vaccination
  • Basic travel health counseling
  • Full body mole check
  • Prescription of medications
  • Vision and Hearing Check
  • Psychological and behavioral care
  • Sports injury treatment
  • Sports physicals
  • Chronic illness care
  • Sick visits
  • Care for Pregnant Women
  • A review of your health history
  • Prenatal Appointments
  • MyThedaCare
  • Deliver Babies
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Additional Resources