- Gastroenterologists
- SD
- Rapid City, SD
- Dr. Loyal Tillotson, MD
Dr. Loyal Tillotson, MD
Gastroenterology•Male•Age 69
Gastroenterology
Dr. Loyal Tillotson, MD is a Gastroenterology Specialist in Rapid City, SD and has over 38 years of experience in the medical field. Dr. Tillotson has extensive experience in Esophageal Disorders and Anal & Rectal Disorders. He graduated from Harvard Medical School in 1985. He is affiliated with Banner - University Medical Center South. His office accepts new patients.

Rapid City Medical Center
2820 Mount Rushmore Rd Rapid City, SD 57701Make an Appointment
(605) 342-3280Accepting new patients
- Explains Conditions Well
- Friendly Staff

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Experience and Background Checks
Background Check
Frequently Treated by Dr. Tillotson
Based on treatment records, we have identified the following as areas of care that Dr. Tillotson treats more often than their peers. If you are unsure whether Dr. Tillotson treats other conditions, please contact the office at (605) 342-3280.
Esophageal Disorders
Esophageal disorder specialists diagnose and treat conditions affecting the esophagus, such as reflux esophagitis, indigestion, and esophageal ulcers through procedures including medication, surgery, and swallowing therapy.Compare with other Esophageal Disorders specialists.
Dr. Tillotson is experienced in the area of Esophageal Disorders. See the graph below to learn more about his experience.
Based on claims data for 19 conditions and procedures
Frequency
Frequency
Frequency
Anal & Rectal Disorders
Compare with other Anal & Rectal Disorders specialists.
Dr. Tillotson is experienced in the area of Anal & Rectal Disorders. See the graph below to learn more about his experience.
Based on claims data for 6 conditions and procedures
Frequency
Frequency
Frequency
Check Dr. Tillotson's experience treating your condition or procedure
Dr. Tillotson's conditions and procedures:
- Abdominal Pain
- Achalasia
- Acidosis
- Acute Deep Vein Thrombosis (DVT)
- Acute Pharyngitis
- Acute Venous Embolism Thrombosis
- ADHD and-or ADD
- Alkalosis
- All Headaches (incl. Migraine)
- Allergic Rhinitis
- Anal or Rectal Pain
- Anemia
- Anxiety
- Arthritis
- Arthritis of the Elbow
- Asthma
- Atherosclerosis
- Back Pain
- Barrett's Esophagus
- Bedsores
- Benign Neoplasm of the Digestive System
- Bladder Infection
- Blood in Urine (Hematuria)
- Bronchitis
- Bruise of Face, Scalp, or Neck
- Calcium Metabolism Disorders
- Celiac Disease
- Cellulitis
- Chest Pain
- Chronic Neck Pain
- Chronic Pain
- Cirrhosis
- Colitis
- Colon Disorders
- Colon Polyp
- Constipation
- COPD (Chronic Obstructive Pulmonary Disease)
- Cough
- Crohn's Disease
- Deep Vein Thrombosis (DVT)
- Dehydration
- Diabetes Type 1
- Diabetes Type 2
- Diabetes With Renal Manifestations
- Diabetic Polyneuropathy
- Diaphragmatic and-or Hiatal Hernia
- Diarrhea
- Difficulty With Walking
- Diffuse Esophageal Spasm
- Diverticulitis, Intestinal
- Diverticulosis, Intestinal
- Dizziness
- Dry Eyes
- Duodenal Ulcer
- Duodenitis
- Dyslipidemia
- Dysphagia
- Emphysema
- Enlarged Prostate (BPH)
- Enteritis
- Eosinophilic Esophagitis
- Esophageal Achalasia and Cardiospasm
- Esophageal Dilation
- Esophageal Motility Disorders
- Esophageal pH Monitoring
- Esophageal Ulcer
- Esophageal Varices
- Esophagitis
- Familial Adenomatous Polyposis
- Fibromyalgia
- Gait Abnormality
- Gallstones
- Gas-Bloat Syndrome
- Gastric Ulcer
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal Bleeding
- Gastrointestinal Diseases
- Gastrointestinal Malabsorption
- Gastroparesis
- Gout
- Heart Disease
- Heartburn
- Hemochromatosis
- Hemorrhoids
- Hepatitis
- Hepatitis B - Immune Response
- Hepatitis C
- Hernia
- Hiatal Hernia
- Hyperkalemia
- Hyperlipidemia
- Hypertension
- Hypokalemia
- Hypotension
- Hypotension (Excluding Maternal)
- Hypothyroidism
- Ileus
- Impedance Testing
- Indigestion
- Inflammatory Bowel Disease
- Insomnia
- Intestinal Obstruction
- Iron Metabolism Disorders
- Irritable Bowel Syndrome
- Ischemic Colitis
- Itchy Skin
- Lactose Intolerance
- Leg and Foot Ulcers
- Lice
- Limb Pain
- Lipid Disorders
- Liver Damage from Alcohol
- Low Blood Oxygen Level
- Magnesium Metabolism Disorders
- Mallory-Weiss Syndrome
- Malnutrition
- Mineral Metabolism Disorders
- Muscle Weakness
- Nausea
- Neoplasm of Gastrointestinal Tract
- Neurogenic Bladder
- Non-Alcoholic Fatty Liver Disease
- Noninfectious Gastroenteritis and Colitis
- Nosebleed
- Obesity
- Osteoarthritis
- Osteoarthritis of Ankle and Foot
- Osteoarthritis of Knee
- Osteoarthritis of Shoulder
- Osteoarthritis of Spine
- Osteopenia
- Osteoporosis
- Overweight
- Pancreatitis
- Peptic Ulcer
- Pharyngitis
- Phosphorus Metabolism Disorders
- Pneumonia
- Pollen Allergy
- Polyneuropathy
- Polyuria
- Primary Biliary Cholangitis
- Reflux Esophagitis
- Restless Leg Syndrome
- Sciatica (Not Due to Disc Displacement)
- Secondary Hypertension
- Secondary Renovascular Hypertension
- Shortness of Breath
- Sinus Bradycardia
- Sinus Tachycardia
- Sleep Apnea
- Tinnitus
- Tobacco Use Disorder
- Ulcer
- Ulcerative Colitis
- Unexplained Weight Loss
- Urinary Tract Infection (UTI)
- VAP Lipid Testing
- Venous Embolism and Thrombosis
- Venous Insufficiency
- Vertigo
- Viral Hepatitis
- Viral Infection
- Vitamin D Deficiency
- Vomiting Disorders
- Wheezing
- Wireless pH Testing
Insurance Check
Search for your insurance provider
Dr. Tillotson accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Tillotson accepts the following insurance:
- Aetna
- American Republic
- Anthem
- National (BlueCard) PPO
- Assurant Health
- Avera
- Blue Cross Blue Shield
- CareFirst Blue Cross Blue Shield
- HealthyBlue Advantage
- Cigna
- Coventry Health Care
- First Choice Health
- First Health
- First Health (Coventry Health Care)
- Government Employees Health Association (GEHA)
- GEHA PPO
- Health Net
- HealthPartners
- Humana
- Medicaid
- Medicare
- MultiPlan
- Mutual of Omaha
- NGS CoreSource
- Optima Health
- Commercial PPO
- Sanford Health Plan
- Thrivent Financial
- Tricare
- UnitedHealthCare
- United Healthcare PPO
Dr. Tillotson's Reviews
Likelihood to recommend Dr. Tillotson
3.3
Based on 3 ratings
5 Star | 33% | 33% |
4 Star | 33% | 33% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 33% | 33% |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Tillotson to family and friends is 3.3333333 out of 5
About Me
Care Philosophy
Specialties
- Gastroenterology
- Internal Medicine
Board Certifications
- Internal Medicine
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
What is the best way to schedule an appointment with Dr. Loyal Tillotson, MD?
View contact information to make an appointment.
Does Dr. Loyal Tillotson, MD accept any insurance plans?
A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.
Does Dr. Loyal Tillotson, MD accept new patients?
New patients are generally accepted by Dr. Loyal Tillotson, MD on Healthgrades. To arrange an appointment, call the number on Dr. Tillotson's profile.
What are Dr. Loyal Tillotson, MD's top areas of expertise?
Dr. Tillotson specializes in Esophageal Disorders and Anal & Rectal Disorders. See more on Healthgrades.
What conditions does Dr. Loyal Tillotson, MD treat?
Dr. Tillotson frequently treats the following conditions: Benign Neoplasm of the Digestive System , Gastritis, and Esophagitis. See more on Healthgrades.
What is Dr. Loyal Tillotson, MD's office address?
Dr. Tillotson's office is located at 2820 Mount Rushmore Rd, Rapid City, SD 57701. You can find other locations and directions on Healthgrades.
Is Dr. Loyal Tillotson, MD affiliated with any hospitals?
Dr. Loyal Tillotson, MD is affiliated with Banner - University Medical Center South.
Is Dr. Loyal Tillotson, MD a board-certified professional?
Yes, Dr. Loyal Tillotson, MD holds board certifications in Internal Medicine.
How much experience does Dr. Loyal Tillotson, MD have?
Dr. Tillotson has over 37 years of healthcare experience.
Does Dr. Loyal Tillotson, MD receive good ratings from patients?
There is a star rating of 3.3/5 for Dr. Loyal Tillotson, MD. Patients say that the appointment wasn't rushed and the provider explained conditions well. See all patient feedback on Healthgrades.
Locations
Rapid City Medical Center
Banner University Medical Center-TUscon, AZ
Affiliated Hospitals
Dr. Tillotson is affiliated with the following hospital. Select the hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.58% Patients that would definitely recommend, 12% lower than the national average
Compare Providers
Providers shown based on Dr. Tillotson's location and specialty. Show more Gastroenterologists..
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