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Dr. Justin Hartke, MD
Gastroenterology* Age 41
Dr. Justin Hartke, MD
3.0 (1 Ratings)

Offers telehealth

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Dr. Justin Hartke, MD is a Gastroenterologist in Wausau, WI.
Dr. Justin Hartke, MD
3.0 (1 Ratings)
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Dr. Justin Hartke, MD

Gastroenterology* Age 41
Wausau, WI
Accepting new patients

Offers telehealth

Dr. Justin Hartke, MD is a Gastroenterologist in Wausau, WI.

About

Dr. Hartke graduated from Wright State University / Main Campus. Dr. Justin Hartke, MD is a Gastroenterologist in Wausau, WI. Dr. Hartke has experience treating conditions like Nausea, Noninfectious Gastroenteritis and Colitis, Constipation, Familial Adenomatous Polyposis, Esophageal Varices, Inflammatory Bowel Disease, Crohn's Disease, Anal or Rectal Pain, Ascites, Primary Biliary Cholangitis, Cirrhosis, Biliary Cirrhosis and Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD) among other conditions at varying frequencies. Dr. Hartke's office accepts new patients and telehealth appointments. Dr. Hartke is board certified in Gastroenterology.

Experience Check

Enter a condition or procedure
Nausea
Noninfectious Gastroenteritis and Colitis
Constipation
Nausea
Noninfectious Gastroenteritis and Colitis
Constipation
Nausea
  • View other providers who treat Nausea
Noninfectious Gastroenteritis and Colitis
Constipation
Familial Adenomatous Polyposis
Esophageal Varices
Inflammatory Bowel Disease
Crohn's Disease
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Primary Biliary Cholangitis
Cirrhosis
Biliary Cirrhosis
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Gas-Bloat Syndrome
Intestinal Diverticulosis
Abdominal Pain
Esophageal Motility Disorders
Irritable Bowel Syndrome
Barrett's Esophagus
Diarrhea
  • View other providers who treat Diarrhea
Gastroptosis
Reflux Esophagitis
Dysphagia
Esophagitis
Vomiting Disorders
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Manometry
Hemorrhoids
Intestinal Ulcer
Liver Damage from Alcohol
Colonoscopy
Barretts Esophagus with Dysplasia
Gastroesophageal Reflux Disease (GERD)
Diaphragmatic and Hiatal Hernia
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Indigestion
Gastrointestinal Bleeding
Eosinophilic Esophagitis
Pancreatitis
Endoscopy
Ulcerative Colitis
Duodenal Polypectomy
Alcoholic Cirrhosis
Gastritis
Gastric Ulcer
Colorectal Polyp
Anemia
  • View other providers who treat Anemia
Duodenal Ulcer
Unexplained Weight Loss
Intestinal Diverticulitis
Hepatitis C
Celiac Disease
Colon Cancer
Gastrointestinal Malabsorption
Chronic Gastritis
Vitamin_Deficiency
Sigmoidoscopy
Hemorrhoidectomy or Excision of Anal Tags
Gastroparesis
Hypokalemia
Heartburn
Duodenitis
Pouchitis
Esophageal Ulcer
Acidosis
  • View other providers who treat Acidosis
Acute Deep Vein Thrombosis (DVT)
Acute Gastritis
Acute Pharyngitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Alcoholic Fatty Liver
Alcoholic Hepatitis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Anal Sphincter Dysplasia
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Asthma
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Autoimmune Hepatitis
Back Pain
Benign Chronic Pain Syndrome
Bile Duct Obstruction
Blood in Urine (Hematuria)
Bronchitis
Calcium Metabolism Disorders
Chest Pain
Cholangitis
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Chronic Pharyngitis
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Cyclical Vomiting
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diffuse Esophageal Spasm
Dizziness
Duodenal Cancer
Dysentery
Dyslipidemia
Eczema and Contact Dermatitis
Enlarged Prostate (BPH)
Enteritis
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Fever
  • View other providers who treat Fever
Fibromyalgia
Food Poisoning
Gallstones
Gastrojejunal Ulcer
Genital Warts
Giardiasis
Gout
  • View other providers who treat Gout
Heart Disease
Hemochromatosis
Hepatitis B
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Insomnia
  • View other providers who treat Insomnia
Intestinal Obstruction
Ischemic Colitis
Itchy Skin
Joint Pain
Lactose Intolerance
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Weakness
Nasopharyngitis
Neoplasm of Gastrointestinal Tract
Nosebleed
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Otitis Media
Overweight
Painful Urination (Dysuria)
Pancreatic Pseudocyst
Pelvic Abscess
Peptic Ulcer
Pericardial Disease
Pernicious Anemia
Pharyngitis
Phosphorus Metabolism Disorders
Pinworm
  • View other providers who treat Pinworm
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Primary Sclerosing Cholangitis
Purpura
  • View other providers who treat Purpura
Pyloric Stenosis
Rash
  • View other providers who treat Rash
Rectal Ulcer
Restless Leg Syndrome
Retroperitoneum Cancer
Sarcoidosis
Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sleep Apnea
Splenomegaly
Stomach Stenosis
Throat Pain
Thyroid Goiter
Tobacco Use Disorder
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Varicose Eczema
Venous Embolism and Thrombosis
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Vitamin B Deficiency
Vitamin B12 Anemia
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
Electrocardiogram (EKG)
Liver Biopsy

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Anthem Blue Cross Blue Shield PPO
  • Curative EPO
    Curative PPO
    Curative PPO Plus

Locations

  1. 1 Gastrointestinal Associates SC
    411 Westwood Dr, Wausau, WI 54401
    Icon Directions Right Arrow Directions Phone Icon (715) 847-2558
  2. 2 Gastrointestinal Associates Endoscopy Center LLC
    3225 Business Park Dr, Stevens Point, WI 54482
    Icon Directions Right Arrow Directions Phone Icon (715) 847-0443

Patient Satisfaction

Likelihood to recommend Dr. Hartke
3.0
Based on 1 Reviews
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4 Stars (0)
3 Stars (1)
2 Stars (0)
1 Star (0)

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Patient Reviews
Jun 13, 2025
Again everything went smoothly as it always has thank you to all the staff and Dr Hartke????????
Jim Alvin — Jun 13, 2025
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Telehealth Options
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(715) 847-2558

About Me

Specialties*
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Hartke communicate via email?
6 users said yes.
Yes
(6)
No
(0)
Does Dr. Hartke offer telehealth services or virtual visits?
7 users said yes.
Yes
(7)
No
(1)
Does Dr. Hartke offer an online patient portal?
13 users said yes.
Yes
(13)
No
(0)
Does Dr. Hartke have free onsite parking?
14 users said yes.
Yes
(14)
No
(0)
Does Dr. Hartke offer weekend visits?
1 user said yes.
Yes
(1)
No
(3)
Does Dr. Hartke offer evening visits?
5 users said yes.
Yes
(5)
No
(2)
Does Dr. Hartke specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hartke specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hartke specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hartke specialize in working with LGBTQ+ community?
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Yes
(0)
No
(0)
Does Dr. Hartke accept insurance?
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(0)
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Justin Hartke, MD. To arrange an appointment, call the number on Dr. Hartke's profile.

Dr. Hartke frequently treats the following conditions: Nausea, Noninfectious Gastroenteritis and Colitis, Constipation, Familial Adenomatous Polyposis, Esophageal Varices, Inflammatory Bowel Disease, Crohn's Disease, Anal or Rectal Pain, Ascites, Primary Biliary Cholangitis, Cirrhosis, Biliary Cirrhosis and Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD). See more on Sharecare.

Dr. Justin Hartke, MD is affiliated with Aspirus Riverview Hospital, Aspirus Medford Hospital, Aspirus Langlade Hospital, Aspirus Stevens Point Hospital, Aspirus Rhinelander Hospital, Aspirus Wausau Hospital and Marshfield Medical Center Weston.

Yes, Dr. Justin Hartke, MD holds board certification in Gastroenterology.

Education
Medical Education
  • Wright State University / Main Campus
Medical Education
Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospital Affiliations

  • Aspirus Riverview Hospital

    410 Dewey St, Wisconsin Rapids, WI

  • Aspirus Medford Hospital

    135 S Gibson St, Medford, WI

  • Aspirus Langlade Hospital

    112 E 5th Ave, Antigo, WI

  • Aspirus Stevens Point Hospital

    900 Illinois Ave, Stevens Point, WI

  • Aspirus Rhinelander Hospital

    2251 N Shore Dr, Rhinelander, WI

  • Aspirus Wausau Hospital

    333 Pine Ridge Blvd, Wausau, WI

  • Marshfield Medical Center Weston

    3400 Ministry Pkwy, Weston, WI

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