38 Years of Experience
Accepting patients
Who is Dr. Fernandez, Gastroenterologist in Katy, TX?
Dr. Douglas Fernandez, MD is a Gastroenterologist, who primarily practices in Katy, TX. He has been practicing for over 38 years and is board certified by the American Board of Internal Medicine. Dr. Fernandez graduated from Uniformed Services University of The Health Sciences,Bethesda and completed his residency at Wilford Hall Med Ctr Aetc, Gastroenterology; David Grant Usaf Med Ctr, Internal Medicine. He is a member of the CHIEF OF GASTROENT./CANCER COMM. MEM - MEMORIAL HOSPITAL, AMERICAN COLLEGE OF PHYSICIANS, AMERICAN MEDICAL ASSOCIATION, AMERICAN GASTROENTEROLOGICAL ASSOCIATION, KATY COMMUNITY HOSPITAL/KATY,TX, MEMORIAL HOSPITAL-MEMORIAL CITY/HOUSTON,TX, and SOCIETY OF AIR FORCE PHYSICIANS. Dr. Fernandez is fluent in English, Polish, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Fernandez’s office at (281) 395-8688.
Where did Dr. Fernandez go to medical school and complete their residency?
Fellowship: GASTROENTEROLOGY, WILFORD HALL MEDICAL CENTER, SAN ANTONIO, TX | Wilford Hall Medical Center
Residency: Wilford Hall Med Ctr Aetc, Gastroenterology; David Grant Usaf Med Ctr, Internal Medicine | Travis Air Force Base, David Grant USAF Medical Center | Travis Air Force Base, David Grant USAF Medical Center | Wilford Hall Medical Center (AETC) Program
Medical School: Uniformed Services University of The Health Sciences,Bethesda | Uniformed Services University of The Health Sciences,Bethesda | Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine
Is Dr. Fernandez board certified in Gastroenterologist?
Yes, Dr. Douglas Fernandez, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Fernandez speak?
Dr. Fernandez and their clinical team can communicate with patients in the following languages:
English
Polish
Spanish
Which conditions does Dr. Fernandez treat as a Gastroenterologist?
As a Gastroenterologist, conditions treated by a Dr. Douglas Fernandez may include:
- Barrett's Esophagus
- Celiac Disease
- Constipation
- Crohn's Disease
- Diarrhea
- Diverticulitis
- Excessive Gas
- Exocrine Pancreatic Insufficiency
Please contact Dr. Fernandez's office for more information or to schedule a consultation.
Which procedures does Dr. Fernandez perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Douglas Fernandez may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Fernandez's office.
Does Dr. Fernandez accept my insurance?
Please contact Dr. Fernandez's office to confirm accepted insurance plans.
Where is Dr. Fernandez's office located?
Dr. Douglas Fernandez's Primary Practice
1331 W Grand Pkwy N Ste 350
Katy, TX 77493
(281) 395-8688
Recognitions
Memberships & Associations
CHIEF OF GASTROENT./CANCER COMM. MEM - MEMORIAL HOSPITAL
Chief
AMERICAN COLLEGE OF PHYSICIANS
Member
AMERICAN MEDICAL ASSOCIATION
Member
AMERICAN GASTROENTEROLOGICAL ASSOCIATION
Member
KATY COMMUNITY HOSPITAL/KATY,TX
STAFF PRIV
MEMORIAL HOSPITAL-MEMORIAL CITY/HOUSTON,TX
STAFF PRIV
SOCIETY OF AIR FORCE PHYSICIANS
Member
What is Dr. Fernandez's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Fernandez's National Provider Identifier (NPI) number is 1447258835.
What common questions do patients ask about Dr. Fernandez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Fernandez
What is Dr. Douglas Fernandez's specialty?
Dr. Fernandez is a Gastroenterologist near Katy, TX. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Fernandez to book an appointment today.
Is this Dr. Douglas Fernandez affiliated with a ranked Castle Connolly Top Hospital?
No, Fernandez is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Douglas Fernandez accepting new patients in Katy, TX?
Yes, Dr. Douglas Fernandez is accepting new patients at this time.
Does Dr. Douglas Fernandez offer online booking?
Please contact Dr. Fernandez's office at (281) 395-8688 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Fernandez?
Please contact Dr. Fernandez's office at (281) 395-8688 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Fernandez have?
Dr. Douglas Fernandez is certified by the American Board of Internal Medicine.
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