Angeline Kathlene Williams, AGACNP| Gastroenterology | MedStar Health
About me
Ms. Williams is a nurse practitioner who works collaboratively with MedStar Health's board-certified gastroenterology physicians, providing comprehensive care to adult patients with a diverse range of gastrointestinal tract disorders. Before joining MedStar Health, she worked at the Center for Advanced Orthopaedics for Orthopaedic Associates of Central Maryland, where she treated patients with various orthopaedic conditions and gained experience in providing acute and chronic pain management solutions. She has also spent several years caring for a diverse array of patients at Mercy Medical Center and MedStar Union Memorial Hospital. Additionally, Ms. Williams is a member of the Nurse Practitioner Association of Maryland and the American Association of Nurse Practitioners.
Philosophy of care
I strongly believe in the importance of a multidisciplinary approach to patient care in which every provider is an integral member of the patient’s care team and plays a role in the development of customized treatment plans that take into account each individual’s unique needs.
Clinical areas of focus
- Abdominal Distention
- Abnormal Bowel Movement
- Abnormal Stool
- Anal Fissure
- Bleeding Hemorrhoids
- Chronic Diarrhea
- Constipation
- Diarrhea
- Gastrointestinal Bleeding
- Helicobacter Pylori
- Postprandial Diarrhea
- Rectal Pain
- Stomach Pain
Conditions and procedures
Conditions I treat
- Abdominal Bloating
- Abdominal Distention
- Abdominal Pain
- Abnormal Amylase Blood Test
- Abnormal Bowel Movement
- Abnormal Liver Function Blood Test
- Abnormal Stool
- Achalasia
- Acute Pancreatitis
- Alcoholic Liver Disease
- Allergic Esophagitis
- Altered Bowel Habits
- Anal Cancer
- Anal Fissure
- Anal Fistula
- Anal Itching
- Anal Pain
- Anal Spasm
- Anemia
- Annular Pancreas
- Anorexia
- Appendiceal Cancer
- Autoimmune Enteropathy
- Autoimmune Hepatitis
- Barrett's Esophagus
- Benign Neoplasm Of Colon
- Biliary Tract Disease
- Bleeding Hemorrhoids
- Blood In Stool
- Bowel Dysmotility
- Bright Red Blood Per Rectum
- Celiac Disease
- Choking Sensation
- Cholangitis
- Cholecystitis
- Cholelithiasis
- Cholestasis
- Chronic Abdominal Pain
- Chronic Diarrhea
- Chronic Pancreatitis
- Cirrhosis
- Clostridium Difficile
- Colitis
- Collagenous Colitis
- Colonic Inertia
- Colonic Polyps
- Colorectal Malignancy
- Constipation
- Crohn's Disease
- Cyclic Vomiting Syndrome
- Diarrhea
- Digestive Disorders
- Diverticular Disease
- Diverticulitis
- Drug Induced Liver Injury
- Duodenal Ulcer
- Duodenitis
- Dyspepsia
- Dysphagia
- Early Satiety
- Elevated Alkaline Phosphatase Level
- Elevated Lipase
- Eosinophilic Colitis
- Eosinophilic Enteritis
- Eosinophilic Esophagitis
- Eosinophilic Gastritis
- Epigastric Pain
- Eructation
- Esophageal Cancer
- Esophageal Disease
- Esophageal Diverticulum
- Esophageal Mass
- Esophageal Motility Disorders
- Esophageal Spasm
- Esophageal Stricture
- Esophageal Thickening
- Esophageal Ulcer
- Esophageal Varices
- Esophagitis
- Family History Of Colon Cancer
- Family History Of Colon Polyps
- Fatty Liver
- Fecal Impaction
- Fecal Incontinence
- Flatulence
- Focal Nodular Hyperplasia
- Gallbladder Cancer
- Gallbladder Disease
- Gallbladder Polyp
- Gastric Ulcer
- Gastritis
- Gastroenteritis
- Gastroesophageal Reflux Disease
- Gastrointestinal (GI) Cancer
- Gastrointestinal (GI) Stromal Tumors
- Gastrointestinal Amyloid
- Gastrointestinal Bleeding
- Gastrojejunal Ulcer
- Gastroparesis
- Giardiasis
- Gluten Sensitivity
- Helicobacter Pylori
- Hematemesis
- Hemochromatosis
- Hemorrhoids
- Hepatitis
- Hepatitis B
- Hepatitis C
- Hepatomegaly
- Hiatal Hernia
- Ileitis
- Inflammatory Bowel Disease
- Intestinal Obstruction
- Intractable Vomiting
- Iron Deficiency Anemia
- Irritable Bowel Syndrome
- Ischemic Bowel
- Ischemic Colitis
- Jaundice
- Lactose Intolerance
- Left Upper Quadrant Pain
- Liver Disease
- Liver Mass
- Lymphocytic Colitis
- Lynch Syndrome
- Malabsorption
- Malignant Neoplasm Of Stomach
- Melena
- Microscopic Colitis
- Motility Disorders
- Nausea
- Non Alcoholic Fatty Liver Disease
- Non Alcoholic Steatohepatitis
- Obstipation
- Obstructive Jaundice
- Odynophagia
- Ogilvie Syndrome
- Pancreas Divisum
- Pancreatic Cyst
- Pancreatic Insufficiency
- Pancreatic Pseudocyst
- Pancreaticobiliary Disease
- Pancreatitis
- Peptic Ulcer
- Peritonitis
- Pernicious Anemia
- Personal History Of Colonic Polyps
- Peutz Jeghers Syndrome
- Polyposis Syndrome
- Portal Hypertension
- Portal Hypertensive Gastropathy
- Positive Hemoccult Fecal Occult Blood Test
- Postprandial Diarrhea
- Primary Biliary Cirrhosis
- Proctitis
- Rectal Bleeding
- Rectal Cancer
- Rectal Pain
- Right Lower Quadrant Pain
- Right Upper Quadrant Pain
- Short Bowel Syndrome
- Small Bowel Disease
- Small Intestine Cancer
- Steatorrhea
- Stomach Cramps
- Stomach Disorders
- Stomach Pain
- Swallowing Problem
- Toxic Liver Injury
- Ulcerative Colitis
- Ulcerative Proctitis
- Vomiting
- Whipple's Disease
- Wilson's Disease
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- Kaiser Permanente Signature-Added Choice
- HumanaChoice PPO
- Cigna Preferred Medicare
- CareFirst MedStar Select PPO
- Kaiser HMO Plus and DHMO Plus Member
- Uniformed Services Family Health Plan (USFHP)
- Innovation Health: Open POS II
- Kaiser Flexible Choice
- Tricare East Prime
- Cigna POS Open Access & Open Access Plus
- United Optimum Choice
- CareFirst Maryland Indemnity or PPO
- United GEHA (for all other states) Compass Rose
- Cigna Network Open Access
- Innovation Health: POS Plus
- Cigna Alliance Medicare (HMO) |
- HumanaChoice Honor’s plan PPO
- Innovation Health: Network Only Plus
- CareFirst NASCO
- Cigna POS/Network POS
- United Optimum Choice Preferred (POS) & OCI Direct (HMO)
- United Choice
- Priority Partners - Maryland Health Choice
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Health Services for Children with Special Needs (HSCSN)
- CareFirst Group Medicare Advantage
- Veterans Affairs Community Care Network (VA CCN)
- Maryland Point of Service Plan (MPOS)
- Carefirst EPO
- Innovation Health: Open POS Plus
- Coventry Health Care of Virginia
- Aetna Managed Choice Open Access (POS)
- Aetna Choice POS & Choice POS II
- D-SNP)
- Innovation Health: Open Network Only Plus
- United Nursing Home Plan (C-SNP
- Great-West Healthcare POS/CIGNA
- UnitedHealthcare Individual Exchange Plans
- Cigna True Choice Medicare (PPO)
- Police and Fire Clinic
- Carefirst Healthy Blue (HMO/POS)
- Kaiser Medicare Plus
- Cigna True Choice Plus Medicare (PPO)
- Aetna HMO
- Aetna HealthFund/Health Network Option OA
- United MD IPA (HMO)
- United Community Plan - Maryland Health Choice Program
- United Choice Plus
- United Erickson Advantage Plans
- Kaiser Select
- Aetna Medicare Advantage HMO & PPO Plans
- Tricare East Select
- Private Health Care Systems (PHCS) (PPO)
- CareFirst Blue Card Program (Out-of-area BCBS plans)
- Aetna Managed Choice (POS)
- I-SNP
- Innovation Health: HMO & EPO Plus
- Aetna Open HMO/Open HMO Option/Open EPO Plus
- Employee Health Plan (EHP)
- MedStar Family Choice DC Healthy Families
- Kaiser Signature
- Kaiser Select-Added Choice
- Innovation Health: POS
- CareFirst BC/BS Advantage Core/Enhanced
- MedStar Family Choice DC Healthcare Alliance
- Carefirst Blue Preferred PPO
- Tricare for Life East
- United Navigate
- Cigna TotalCare (HMO D-SNP)
- Tricare Reserve Select
- Kaiser Medicare Advantage Signature and Select
- Aetna Elect Choice/ Open Access (POS)
- HealthyBlue PPO
- United MD IPA Preferred (POS)
- Cigna Indemnity
- Coventry Health Care National Network PPO
- Aetna HMO-Open Access/Select OA
- United Golden Rule
- Aetna Select HMO/HealthFund/Health Network
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Cigna Achieve Medicare (HMO C-SNP)
- Federal Employee Program (Std/Basic PPO/Blue Focus)
- United AARP Medicare Complete
- Aetna Quality Point of Service (POS)
- United Medicare Advantage DSNP District of Columbia
- CareFirst (NCA) Indemnity
- Carefirst BlueChoice Open Access
- MedStar Family Choice - Maryland Health Choice
- Beech Street PPO
- United Select Plus (POS)
- Carefirst BlueChoice Opt Out Open Access
- Cigna PPO and PPO Plus
- Aetna Open Choice (PPO)
- Coventry of Delaware HMO/PPO
- Cigna HMO & Network (HMO)
- Aetna Student Health Insurance
- Aetna Signature Administrator PPO/TPA
- First Health PPO
- CareFirst MedStar PPO
- Carefirst BlueChoice HMO
- United Student Resources
- WellPoint Maryland
- Innovation Health: Indemnity
- United Core Essential (HMO)
- United Select HMO - EPO/NPP
- United Group Medicare Advantage Plans
- Aetna Traditional Choice (PPO)
- Carefirst BlueChoice Opt Out Plus Open Access (POS)
- Cigna EPO
- Medicaid - District of Columbia
- Cigna HMO Open Access
- Medicaid - Maryland
- Virginia Premier
- United Mamsi Life & Health
- Veterans Affairs Community Care Network
- Traditional Medicare Fee for Service
- Cigna Choice Fund PPO
- WellPoint Maryland - Maryland Health Choice
- United Options (PPO) (includes Empire PPO)
- Medicaid - Virginia
- CareFirst Administrators
- Innovation Health: PPO
Education
Board Certification: American Nurses Credentialing Center (ANCC), Gerontological Nursing
Graduate: Walden University School Of Nursing (2018)