
Overview
As a gastroenterologist, I specialize in digestive disorders that affect the esophagus, stomach, small intestine, colon, rectum, liver, and pancreas. In addition to seeing patients, I perform upper endoscopy (EGD) and colonoscopy. I was drawn to Gastroenterology as a specialty because digestive disorders come in many different forms and affect patients of all backgrounds and ages. My practice focuses on patient-centered care and shared decision making, and I enjoy working with patients to develop a treatment plan tailored to their specific problems. I believe patients should feel empowered to participate in their medical care. Outside of the office, I enjoy exploring the outdoors with my wife and children and music, especially playing the guitar.
Dr. Lloyd is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Colitis, Viral Gastroenteritis, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.
His clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- POS
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
40 Duke Medicine Cir, Durham, NC 27710
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Duke Endoscopy Clinic - Clinic 2H
Maria Segovia is a Gastroenterologist in Durham, North Carolina. Dr. Segovia is rated as a Distinguished provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Visceromegaly, Enlarged Liver, Cirrhosis, Hepatitis, and Liver Transplant. Dr. Segovia is currently accepting new patients.
Duke Endoscopy Clinic - Clinic 2H
I see patients with a variety of gastrointestinal disorders, including acid reflux, difficulty swallowing, constipation, diarrhea, abdominal pain, gastrointestinal bleeding, and abnormal imaging findings. I also perform a wide variety of procedures in my day-to-day practice, including diagnostic upper endoscopy, push enteroscopy and colonoscopy, and numerous therapeutic procedures. I have expertise in removing large pre-cancerous polyps through a technique called endoscopic mucosal resection (EMR), and I have a particular interest in using technology to improve procedural outcomes. My goal is to listen to my patients, help interpret the scientific literature and other sources of information, make diagnoses, and come up with an individualized treatment plan. My hope is that each patient leaves the office with a better understanding of what is going on and what we are doing to address it. Dr. Glissen is rated as an Advanced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Colorectal Cancer, Small Bowel Bacterial Overgrowth, Diarrhea, Colonoscopy, and Endoscopy.
University Of North Carolina At Chapel Hill
Millie Long is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Long is rated as a Distinguished provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Viral Gastroenteritis, Colitis, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy. Dr. Long is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Angiodysplasia of the ColonDr. Lloyd isExperienced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Lloyd isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Lloyd isExperienced. Learn about Benign Esophageal Stricture.
- Bowel IncontinenceDr. Lloyd isExperienced. Learn about Bowel Incontinence.
- Chronic Erosive GastritisDr. Lloyd isExperienced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Lloyd isExperienced. Learn about Colitis.


