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Dr. Kevin Castillo, DO
Gastroenterology* Age 49
Dr. Kevin Castillo, DO
5.0 (1 Ratings)

Offers telehealth

Dr. Kevin Castillo, DO is a Gastroenterologist in Warren, OH.
(330) 399-7215
Dr. Kevin Castillo, DO
5.0 (1 Ratings)

Dr. Kevin Castillo, DO

Gastroenterology* Age 49
Warren, OH
Accepting new patients
15 years of experience

Offers telehealth

Dr. Kevin Castillo, DO is a Gastroenterologist in Warren, OH.
(330) 399-7215

About Dr. Kevin Castillo, DO

Dr. Castillo graduated from University of North Texas Health Science Center at Fort Worth. Dr. Kevin Castillo, DO is a Gastroenterologist in Warren, OH and has 15 years experience. Dr. Castillo currently practices at GI Physicians Endoscopy Inc and is affiliated with Mercy Health-St. Elizabeth Boardman Hospital and Salem Regional Medical Center. Dr. Castillo has experience treating conditions like Constipation, Gastritis, Dysphagia, Nausea, Heartburn and Diarrhea among other conditions at varying frequencies. Dr. Castillo's office accepts new patients and telehealth appointments. Dr. Castillo is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Friendly Staff

Patients said the staff was friendly.

Experience Check

Enter a condition or procedure
Anal Cauterization
Constipation
Gastritis
Anal Cauterization
Constipation
Gastritis
Dysphagia
Nausea
  • View other providers who treat Nausea
Heartburn
Diarrhea
  • View other providers who treat Diarrhea
Endoscopy
Duodenal Polypectomy
Hepatitis C
Enteritis
Barrett's Esophagus
Gastroesophageal Reflux Disease (GERD)
Abdominal Pain
Manometry
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Sigmoidoscopy
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Chronic Gastritis
Unexplained Weight Loss
Hemorrhoids
Intestinal Diverticulitis
Noninfectious Gastroenteritis and Colitis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Duodenitis
Anemia
  • View other providers who treat Anemia
Diaphragmatic and Hiatal Hernia
Gastric Ulcer
Esophageal Diverticulum
Colorectal Polyp
Irritable Bowel Syndrome
Vomiting Disorders
Cirrhosis
Inflammatory Bowel Disease
Intestinal Diverticulosis
Gastrointestinal Bleeding
Hypokalemia
Intestinal Ulcer
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Esophageal Varices
Ulcerative Colitis
Esophageal Motility Disorders
Esophagitis
Anal or Rectal Pain
Dehydration
Gas-Bloat Syndrome
Gastroptosis
Crohn's Disease
Reflux Esophagitis
Upper Digestive Tract Cancer
Barretts Esophagus with Dysplasia
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatitis
Ascites
  • View other providers who treat Ascites
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Boerhaave's Syndrome
Celiac Disease
Cholangitis
Colon Cancer
Congenital Achalasia
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
Cyclical Vomiting
Diffuse Esophageal Spasm
Duodenal Cancer
Duodenal Ulcer
Dysentery
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Ulcer
Familial Adenomatous Polyposis
Food Allergy
Gallstones
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Infectious Diarrheal Disease
Intestinal Malabsorption Carbohydrate
Intestinal Obstruction
Intestinal Prolapse
Ischemic Colitis
Lactose Intolerance
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Malnutrition
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pancreatitis
Pelvic Abscess
Peptic Ulcer
Pouchitis
Primary Biliary Cholangitis
Pyloric Stenosis
Rectal Ulcer
Retroperitoneum Cancer
Splenomegaly
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Vitamin_Deficiency
Bile Duct Procedure
Colon Cancer Screening
Colorectal Cancer Screening
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Wellspan Health PPO
  • The Health Plan of the Upper Ohio Valley PPO
  • BCBS PPO
    Performance Blue
    myBlue Access EPO
    PPOBlue PPO
  • Choice Care Network PPO
    Choice Care PPO
    Choice POS
  • First Health (Coventry Health Care) PPO
  • Blue Preferred-OH POS
  • Navigate HMO
    Medica Choice
    Options PPO
    Navigate POS
    Choice Plus POS
    Nexus Open Access
  • Open Access Plus
  • Curative PPO Plus
    Curative EPO
    Curative PPO
  • Blue Card PPO
  • Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Premier Care Network APCN Choice (OAMC) POS II
    Open Choice PPO
    Elect Choice (Open Access) EPO
    Health Network Option Open Access
    Aetna
    Managed Choice (Open Access) POS
  • Aultcare PPO
    Aultcare HMO
  • Select Fully Insured PPO
  • Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
  • SuperMed HMO
    SuperMed PPO Plus

Where Dr. Kevin Castillo, DO Sees Patients

What Patients Say

Likelihood to recommend Dr. Castillo
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Dec 23, 2025
Very good Doctor, took time to explain procedure. made me feel comfortable, Very good support staff. would recommend to anyone.
— Dec 23, 2025
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Castillo?
Call now to make an appointment
(330) 399-7215

Meet Dr. Kevin Castillo, DO

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. Castillo communicate via email?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. Castillo offer telehealth services or virtual visits?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. Castillo offer an online patient portal?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Castillo have free onsite parking?
4 users said yes.
Yes
(4)
No
(0)
Does Dr. Castillo offer weekend visits?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Castillo offer evening visits?
2 users said yes.
Yes
(2)
No
(0)
Does Dr. Castillo specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Castillo specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Castillo specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Castillo specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Castillo accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Castillo's Practice

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. Kevin Castillo, DO. To arrange an appointment, call the number on Dr. Castillo's profile.

Dr. Castillo frequently treats the following conditions: Constipation, Gastritis, Dysphagia, Nausea, Heartburn and Diarrhea. See more on Sharecare.

Dr. Kevin Castillo, DO is affiliated with Mercy Health-St. Elizabeth Boardman Hospital and Salem Regional Medical Center.

Yes, Dr. Kevin Castillo, DO holds board certification in Gastroenterology.

Training & Medical Education
Medical Education
  • University of North Texas Health Science Center at Fort Worth
    2011
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.

Hospitals Where Dr. Kevin Castillo, DO Practices

  • Mercy Health-St. Elizabeth Boardman Hospital

    8401 Market St, Boardman, OH

  • Salem Regional Medical Center

    1995 E State St, Salem, OH

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