Last updated: Aug 16, 2022

Dr. Douglas T. Johnston

  • Gender: Male
  • Experience: 20 years
  • Graduated from: New York College Of Osteo Medicine Of New York Institute Of Technology
  • Graduation year: 2001
  • Sole propriator: No
  • NPI: 1124048079

Dr. Douglas T. Johnston DO

Allergist and Immunologist

He is located at 200 Patewood Drive Suite A140 in Greenville, SC 29615. Can help patients with the following: Fever, Heart Disease, High Blood Pressure, Peanut Allergy, Plant Contact Allergy, Sinusitis. His National Provider Identifier (NPI) number is 1124048079. Appointment can be made via the phone number (864) 454-5125. He is affiliated with 1 practices.

Conditions treated

Dr. Douglas Thomas Johnston, being an allergist and immunologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Douglas T. Johnston.

  • Abdominal Pain
  • Acute Pain
  • Allergic Reaction
  • Allergies
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Celiac Disease
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Chronic Rhinitis
  • Common Cold
  • Constipation
  • Contact Dermatitis
  • Cystitis
  • Diarrhea
  • Edema
  • Eosinophilic Esophagitis
  • Eye Allergy
  • Fever
  • Food Allergies
  • Food Allergy
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Hay Fever
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Lactose Intolerance
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peanut Allergy
  • Peptic Ulcer
  • Pink Eye
  • Plant Contact Allergy
  • Prescription Refill
  • Sinusitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Douglas T. Johnston

Insurances Accepted by Dr. Douglas T. Johnston

  1. Medicare

Payments received

Drug payment

Shire North American Group $314074
Csl Behring $60132
Pharming Healthcare $18992

Other

Promotional Speaking or Service $217450
Consulting $78350
Other $73840
Travel and Lodging $59746
Food and Beverage $16043

Studies

NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY

Graduated in 2001

Additional Specialities

  • Internist

Affiliated practices

Asthma & Allergy Specialists PA
8045 Providence Road
Charlotte, 28277 NC
(704) 341-9600

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Questions & Answers

What conditions does Dr. Douglas Thomas Johnston treat?

Dr. Douglas Thomas Johnston provides treatment for Fever, Heart Disease, High Blood Pressure, Peanut Allergy, Plant Contact Allergy, Sinusitis. For the full list see this list.

Does Dr. Douglas Thomas Johnston accept patients with Medicare?

Yes, Dr. Douglas Thomas Johnston accepts patients with Medicare.

Where can you meet with Dr. Douglas Thomas Johnston?

Dr. Douglas Thomas Johnston's office is located at 200 Patewood Drive Suite A140 in Greenville, SC 29615.

Does Dr. Douglas Thomas Johnston have affiliation with practices?

Dr. Douglas Thomas Johnston is affiliated with Asthma & Allergy Specialists PA.