Angeline Kathlene Williams, MSN NP| 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
- Colitis
- Colonoscopy
- Diarrhea Management
- Diverticulitis
- Enterocele Repair
- Enteroscopy
- Gastroesophageal Reflux Disease (GERD) In Children
- Hemorrhoidectomy
- Inflammatory Bowel Disease (IBD) With Infection
- Irritable Bowel Syndrome
- Pain Medication Management
- Venous Ulcer Treatment
Conditions and procedures
Conditions I treat
- Abdominal Distension
- Abdominal Pain
- Abnormal Body Structure Imaging
- Abnormal Stool
- Achalasia
- Altered Bowel Habits
- Anal Fissures
- Anal Venous Thrombosis
- Anus And Rectum Diseases
- Aphagia
- Aphagia And Dysphagia
- Bowel Obstruction
- Chronic Constipation
- Chronic Diarrhea
- Colic In Infants
- Colitis
- Colon Cancer
- Colon Disease
- Colon Polyps
- Constipation
- Crohn's Disease
- Crohn's Disease [Regional Enteritis]
- Digestive System Diseases
- Digestive System Symptoms
- Diseases Of Esophagus
- Diseases Of Stomach And Duodenum
- Diverticulitis
- Duodenal Ulcer
- Duodenitis
- Dysphagia
- Esophageal Cancer
- Esophageal Hernia
- Esophagitis
- External Hemorrhoids
- Family History Of Malignant Neoplasm
- Family History Of Specific Disorders
- Flatulence
- Functional Dyspepsia
- Functional Intestinal Disorders
- Gallbladder Disease
- Gallstones
- Gas And Bloating
- Gastroenteritis
- Gastroesophageal Reflux Disease (GERD) In Children
- Gastrointestinal Bleeding
- Helicobacter Pylori
- Hemorrhoids
- Hemorrhoids And Perianal Venous Thrombosis
- Hepatitis A
- Hepatitis B
- Hepatitis C
- Hepatomegaly And Splenomegaly
- Inflammatory Bowel Disease (IBD) With Infection
- Intestinal Infections
- Intestinal Stenosis
- Irritable Bowel Syndrome
- Liver Cancer
- Liver Cirrhosis
- Liver Enzyme Abnormalities
- Malabsorption
- Malignant Neuroendocrine Tumors
- Noninfective Gastroenteritis
- Pancreatic Diseases
- Pancreatitis
- Paralytic Ileus And Intestinal Obstruction
- Perianal Pain
- Peripheral Vascular Disease Of The Intestines
- Personal History Of Diseases And Conditions
- Polycystic Liver Disease
- Postoperative Ileus
- Postprandial Diarrhea
- Rectal Cancer
- Rectal Pain
- Regional Enteritis
- Spinal Stenosis
- Stomach Cancer
- Stomach Ulcers
- Throat Pain
- Ulcerative Colitis
- Viral Hepatitis
- Vomiting And Nausea
Procedures I perform
- Anti-Reflux Surgery
- Barium Enema
- Bowel Resection
- Capsule Endoscopy
- Celiac Plexus Block
- Chronic Liver Disease Treatment
- Colonoscopy
- Colostomy
- Computed Tomography Enterography
- Cystitis Treatment
- Diarrhea Management
- Endoscopic Mucosal Resection
- Endoscopic Retrograde Cholangiopancreatography
- Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Endoscopic Treatment Of Barrett's Esophagus
- Enterectomy
- Enterocele Repair
- Enteroscopy
- Esophageal Dilation
- Esophagectomy
- Fecal Microbiota Transplant
- Gallbladder Removal
- Gastrectomy
- Gastric Manometry
- Gastric Surgery
- Gastrointestinal Cancer Treatment
- Gastrointestinal Motility Study
- Gastrointestinal Tube Placement
- Helicobacter Pylori Stool Test
- Hemorrhoidectomy
- Hepatitis E Treatment
- Hysteroscopic Polyp Resection
- Inflammatory Bowel Disease
- Intestinal Failure Treatment
- Liver Biopsy
- Lower Esophageal Sphincter (LES) Dilation
- Medication Administration And Management
- Neonatal Abdominal Paracentesis
- Nutrition Counseling
- Pain Medication Management
- Pancreatic Disease Management
- Percutaneous Cholecystostomy
- Percutaneous Liver Biopsy
- Small Bowel Resection
- Swallowing Disorder Treatment
- Total Proctocolectomy
- Transrectal Ultrasound
- Upper Endoscopy
- Urinary Incontinence Treatment
- Urinary Tract Obstruction Treatment
- Variceal Band Ligation
- Venous Ulcer Treatment
- Von Willebrand Factor Replacement
Practice locations
Distance from Change LocationEnter your Location
5601 Loch Raven Blvd 2 North Main Hospital Wound Healing Center Baltimore, MD, 21239
443-444-4275Fax 443-444-4276
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
- Johns Hopkins Advantage MD PPO
- Aetna Better Health of VA
- Aetna Managed Choice (POS)
- CareFirst Maryland Indemnity or PPO
- CareFirst Federal Employee Program (Std. & Basic PPO)
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Erickson Advantage Plans
- HumanaChoice PPO
- United Healthcare Choice Cardiac Global
- UnitedHealthcare Medicare Adv. Special Needs Plans
- IH-POS
- United Student Resources
- Anthem BCBS Medi Blue SNP
- CareFirst NASCO
- Health Services for Children with Special Needs
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- IH-PPO
- NYC Medicare Advantage Plus
- Humana Gold Plus HMO
- AmeriHealth Caritas DC Healthcare Alliance
- Coventry of Delaware HMO/PPO
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Aetna Quality Point of Service (POS)
- IH-Indemnity
- IH-HMO
- Anthem BCBS Medi Blue Dual Adv
- Alterwood Advanatge HMO & DSNP Plans
- Humana Medicare Advantage - HMO Open Access
- Aetna Open Choice (PPO)
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Optimum Choice Preferred (POS)
- IH-POS Plus
- Anthem BCBS of VA HealthKeepers Plus
- CareFirst EPO
- Great-West Healthcare POS/CIGNA
- CareFirst (NCA) Indemnity
- CIGNA HMO Open Access
- Cigna True Choice Medicare (PPO)
- Aetna Classic 3500
- Cigna Alliance Medicare (HMO)
- Choice POS II
- HumanaChoice Honor's plan PPO
- BlueChoice Open Access
- CareFirst Dual Prime HMO-SNP
- Jai Medical Systems - Maryland Health Choice
- CareFirst BlueChoice HMO
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- HighMark
- CIGNA EPO
- Kaiser Permanente Signature - Added Choice
- Aetna Advantage 5750
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- Coventry Health Care National Network PPO
- IH-Open Network Only Plus
- United Healthcare Choice Plus
- WellPoint Maryland - Maryland Health Choice
- United Healthcare Navigate Cardiac Global
- TRICARE East Select
- Aetna Classic 5000
- Amerigroup DC Alliance
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Anthem Federal Employee Program Basic
- MedStar Family Choice - Maryland Health Choice
- Cigna True Choice Plus Medicare (PPO)
- CareFirst Blue Preferred PPO
- Aetna Traditional Choice (PPO)
- IH-Open EPO Plus
- Beech Street PPO
- CIGNA PPO
- First Health PPO
- CareFirst MedStar PPO
- Kaiser Maryland Medicaid MCO
- Medicare FFS
- Kaiser Permanente Medicare Advantage Signature and Select
- United Healthcare Select HMO - EPO/NPP
- CareFirst Maryland Point of Service Plan
- CareFirst MedStar Select PPO
- Priority Partners - Maryland Health Choice
- Options PPO Cardiac Global
- Johns Hopkins Advantage MD PLUS PPO
- CareFirst Blue Card Program
- Kaiser Permanente Medicare Plus
- Select HMO/HealthFund/Health Network
- MedStar Family Choice DC Healthcare Alliance
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Police and Fire Clinic
- Anthem Federal Employee Program Standard
- Blue Choice Advantage
- Aetna Student Health Insurance
- Aetna Advantage 6350
- Aetna Medicare Advantage HMO & PPO Plans
- CareFirst Community Health Plan of MD
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- United Healthcare Community Plan - VA Medicaid MCO
- Aetna Elect Choice/ Open Access (POS)
- IH-Open HMO
- AMERIVANTAGE/Amerigroup Community Care
- Tricare Reserve Select
- Anthem BCBS of VA HealthKeepers (HMO)
- Choice POS
- IH-Open HMO Option
- Uniformed Services Family Health Plan
- Mamsi Life & Health (Indem./PPO)
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- CareFirst FEP Blue Focus
- CIGNA POS/Network POS
- UnitedHealthcare and AARP Medicare Complete Plans
- IH-Network Only Plus
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Aetna Advantage 6350PD
- CIGNA PPO Plus
- TRICARE East Prime
- Medicare Direct
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- United Healthcare Choice Plus Cardiac Global
- IH-EPO Plus
- CIGNA HMO & Network (HMO)
- Kaiser Permanente Select Cardiac Global
- IH-Open POS Plus
- Cigna Preferred Medicare (HMO)
- Cigna TotalCare (HMO D-SNP)
- Private Fee-for-Service Plans (PFFS)
- CIGNA SureFit (HMO)
- Kaiser Permanente Signature
- HealthyBlue PPO
- Choice Fund PPO
- Anthem BCBS Medi Blue Plus
- Employee Health Plan
- Network OA
- Coventry Health Care of Virginia
- Aetna HMO
- Humana Medicare Advantage - PPO
- Aetna VA Exchange
- United Medicare Private Fee-for-Service (PFFS) plans
- Aetna Classic 5000PD
- OA Plus
- Aetna Better Health of MD
- Choice POS II Open Access
- Cigna Achieve Medicare (HMO C-SNP)
- Optimum Choice
- United Healthcare Options (PPO)
- DC/MD SHOP QHP Small Business Plans
- Sentara Health
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- M.D. IPA (HMO)
- Navigate
- UnitedHealthcare Individual Exchange Plans
- Veterans Affairs Community Care Network
- Aetna Medicare Advantage PFFS Plan
- IH-Open POS II
- Optima Family Care MCO - VA Medicaid MCO
- Maryland Physicians Care MCO
- Advantra Platinum (PPO)
- Kaiser Permanente Select
- MedStar Family Choice DC Healthy Families
- Kaiser Permanente Flexible Choice 3-tier POS
- Choice Care Network/HUMANA (PPO)
- Lasso Healthcare - Medicare Medical Savings Account
- Amerigroup DC Healthy Families
- First Health PPO
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Medicare Advantage - Advantra Value (PPO)
- Aetna Worker's Compensation Network
- Aetna Basic
- CareFirst Blue Choice Opt Out Open Access
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- UHC Passport
- Private Health Care Systems (PPO)
- Aetna Premier 200PD
- Aetna Signature Administrator PPO/TPA
- CIGNA Indemnity
- AmeriHealth Caritas DC Healthy Families
- Geisinger Medicare Advantage
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Johns Hopkins Advantage MD HMO
- CIGNA Connect EPO
- OCI Direct (HMO)
- Kaiser Permanente Select - Added Choice
- United Healthcare Choice
- CareFirst Group Medicare Advantage
- POS OA
- Core Essential (HMO)
- TRICARE for Life East
- United HealthCare Community Plan - Maryland Health Choice Program
- TriWest Healthcare Alliance
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- CareFirst Administrators
- Kaiser Permanente HMO Plus and DHMO Plus Member
- MultiPlan, Inc
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Healthy Blue (HMO, POS)
- Magellan Complete Care of VA - VA Medicaid MCO
- M.D. IPA Preferred (POS)
- United Healthcare Select Plus (POS)
- Aetna Managed Choice Open Access (POS)
Education
Board Certification: American Nurses Credentialing Center,
Graduate: Walden University (2018)