Isabel Marcano Bonilla, MD| Internal Medicine, Endocrinology Diabetes and Metabolism | MedStar Health
Clinical areas of focus
- Computerized Tomography (CT) Scan
- Glycemic Variability Assessment
- Graves Disease
- Hashimoto Thyroiditis
- Hormone Replacement Therapy
- Hyperparathyroidism
- Osteoporosis
- Pioglitazone Therapy
- Pituitary Disorders
- Polycystic Ovary Syndrome
- Subclinical Hypothyroidism
- Type 2 Diabetes Mellitus
Conditions and procedures
Conditions I treat
- Abnormal Function Study Results
- Acromegaly
- Adrenal Crisis
- Adrenal Gland Disorder
- Adrenal Mass
- Adrenal Tumor
- Benign Thyroid Nodules
- Bone Density Disorder
- Bone Discontinuity
- Bone Disorders
- Breast Disorders
- Cardiometabolic Disorders
- Complications Of The Puerperium
- Congenital Adrenal Hyperplasia
- Cushing Syndrome
- Diabetes In Pregnancy
- Diabetes Insipidus
- Diabetes Mellitus Due To Underlying Condition
- Diabetes Mellitus Type 2
- Diabetic Ketoacidosis
- Disorders Of Lipoprotein Metabolism And Lipidemias
- Disorders Of Mineral Metabolism
- Disorders Of Pancreatic Internal Secretion
- Disorders Of Pituitary Gland
- Disorders Of Renal Tubular Function
- Disorders Of Thyroid
- Drug Or Chemical Induced Diabetes Mellitus
- Endocrine Disorders
- Endocrine Pancreas Disorders
- Family History Of Malignant Neoplasm
- Gallbladder Disease
- Gastrinoma
- Gestational Diabetes
- Grave's Disease
- Hashimoto Thyroiditis
- High Cholesterol
- Hyperaldosteronism
- Hyperfunction Of Pituitary Gland
- Hyperglycemia
- Hyperparathyroidism
- Hyperprolactinemia
- Hypertrichosis
- Hypocalcemia
- Hypoglycemia
- Hypoparathyroidism
- Insulin Resistance
- Lipid Disorders
- Long Term Drug Therapy
- Malignant Neoplasm Of Endocrine Glands
- Menstrual Disorders
- Multiple Endocrine Neoplasia
- Multiple Myeloma Of The Spine
- Musculoskeletal System Complications
- Neonatal Hypothyroidism
- Neoplasms Of Lymphoid, Hematopoietic And Related Tissue
- Nonscarring Hair Loss
- Nontoxic Goiter
- Obesity
- Orbit Disorders
- Osteochondropathies
- Osteoporosis
- Ovarian Cysts
- Ovarian Dysfunction
- Panhypopituitarism
- Parathyroid Cancer
- Pituitary Adenoma
- Pituitary Apoplexy
- Pituitary Cancer
- Pituitary Disorders
- Polycystic Ovary Syndrome
- Polyglandular Dysfunction
- Postprocedural Complications
- Prediabetes
- Presence Of Functional Implants
- Primary Hyperparathyroidism
- Proteinuria
- Rib And Sternum Fracture
- Subclinical Hypothyroidism
- Testicular Dysfunction
- Thyroid Cancer
- Thyroid Goiter
- Thyroid Nodules
- Thyroid Storm
- Thyrotoxic Crisis
- Transitional Cell Carcinoma
- Transitory Neonatal Electrolyte And Metabolic Disturbances
- Type 2 Diabetes In Children
- Type 2 Diabetes Mellitus
- Ureteral Cancer
- Vitamin Deficiency
Procedures I perform
- Adrenal Cancer Treatment
- Adrenal Crisis Treatment
- Adrenal Disorder Treatment
- Adrenal Disorder Treatment With Ketoconazole
- Adrenal Gland Disease Prevention
- Adrenal Hormone Regulation
- Adrenal Insufficiency Treatment
- Adrenal Tumor Surgery With Ifs
- Adrenal Tumor Treatment
- Adrenal Venous Sampling
- Adrenal Venous Sampling With Cosystropin Stimulation
- Ammonia Level Test
- Celiac Plexus Block
- Cervical Lymph Node Dissection
- Computerized Tomography (CT) Scan
- Cosyntropin Stimulation Test
- Cushing Syndrome Management
- Dexamethasone Suppression Test
- Embolization Of Thyroid Metastases To The Spine
- Enterectomy
- Enterotomy For Exploration
- Fallopian Tube Removal
- Fine-Needle Aspiration Of Thyroid Nodule
- Ganglion Cyst Excision
- Gastric Surgery
- General Anesthesia
- Glucose Control Management
- Glycated Hemoglobin Test
- Glycemic Variability Assessment
- Growth Hormone Follow-Up
- Growth Hormone Level Monitoring
- Growth Hormone Management
- Growth Hormone Management With Octreotide
- Growth Hormone Screening
- Growth Hormone Stimulation Test
- Growth Hormone Suppression Test
- Growth Hormone Suppression Test With Glucose
- Gynecological Cancer Screening
- Hormone Imbalance Treatment
- Hormone Level Regulation
- Hormone Regulation With Leuprolide
- Hormone Replacement Therapy
- Hormone Replacement Therapy In Menopause
- Insulin Regulation
- Insulin Resistance Assessment
- Lobectomy
- Magnetic Resonance Imaging (MRI)
- Nutrient Deficiency Screening
- Parathyroid Cancer Management
- Parathyroid Cancer Treatment
- Parathyroid Disease Prevention
- Parathyroid Disorder Treatment
- Parathyroid Surgery With Minimally Invasive Technique
- Parathyroid Tumor Surgery
- Pioglitazone Therapy
- Pituitary Cancer Treatment
- Pituitary Disease Prevention
- Pituitary Disorder Treatment
- Pituitary Tumor Embolization
- Pituitary Tumor Follow-Up
- Pituitary Tumor Management
- Pituitary Tumor Surgery
- Pituitary Tumor Treatment
- Pituitary Tumor Treatment With Thyroid Hormone Replacement
- Popliteal Artery Entrapment Syndrome Treatment
- Posterior Fossa Craniotomy
- Selective Venous Sampling For Parathyroid Hormone
- Stress Test
- Testicular Ultrasound
- Thyroid Biopsy
- Thyroid Biopsy With Ultrasound Guidance
- Thyroid Cancer Management
- Thyroid Cancer Treatment
- Thyroid Disease Management
- Thyroid Disease Prevention
- Thyroid Disease Treatment
- Thyroid Fine-Needle Aspiration Biopsy
- Thyroid Function Test With Tsh
- Thyroid Nodule Management
- Thyroid Nodule Treatment
- Thyroid Remnant Ablation
- Thyroid Scan With Uptake
- Thyroid Ultrasound With Doppler
- Thyroidectomy
- Thyroid-Stimulating Hormone Follow-Up
- Thyroid-Stimulating Hormone Suppression
- Urea Reduction Ratio Test
- Uterine Cancer
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 Maryland Medicaid MCO
- TRICARE East Select
- Aetna Classic 5000
- Alterwood Advanatge HMO & DSNP Plans
- Private Health Care Systems (PPO)
- Coventry Health Care of Virginia
- CIGNA SureFit (HMO)
- Aetna Premier 200PD
- CareFirst (NCA) Indemnity
- Aetna Elect Choice/ Open Access (POS)
- IH-HMO
- CareFirst Dual Prime HMO-SNP
- AmeriHealth Caritas DC Healthy Families
- United Healthcare Choice Cardiac Global
- United Healthcare Select HMO - EPO/NPP
- Police and Fire Clinic
- Johns Hopkins Advantage MD PLUS PPO
- Coventry of Delaware HMO/PPO
- TRICARE East Prime
- Aetna Advantage 6350PD
- Priority Partners - Maryland Health Choice
- CIGNA HMO & Network (HMO)
- Aetna Better Health of VA
- OA Plus
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- United HealthCare Community Plan - Maryland Health Choice Program
- United Healthcare Choice Plus
- UnitedHealthcare Individual Exchange Plans
- Cigna True Choice Medicare (PPO)
- Aetna Medicare Advantage PFFS Plan
- HealthyBlue PPO
- Aetna Open Choice (PPO)
- United Medicare Private Fee-for-Service (PFFS) plans
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- IH-Open POS Plus
- IH-PPO
- IH-EPO Plus
- Medicare FFS
- United Healthcare Navigate Cardiac Global
- CareFirst Community Health Plan of MD
- Anthem BCBS Medi Blue Dual Adv
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- Amerigroup DC Alliance
- HighMark
- Kaiser Permanente Select
- CIGNA Connect EPO
- Aetna Managed Choice Open Access (POS)
- Magellan Complete Care of VA - VA Medicaid MCO
- United Healthcare Choice Plus Cardiac Global
- Kaiser Permanente Flexible Choice 3-tier POS
- United Healthcare Options (PPO)
- Cigna Achieve Medicare (HMO C-SNP)
- Kaiser Permanente Medicare Plus
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Healthy Blue (HMO, POS)
- IH-Open POS II
- DC/MD SHOP QHP Small Business Plans
- Aetna Better Health of MD
- Aetna Worker's Compensation Network
- Sentara Health
- UnitedHealthcare Medicare Adv. Special Needs Plans
- CareFirst NASCO
- Cigna True Choice Plus Medicare (PPO)
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Maryland Physicians Care MCO
- MedStar Family Choice DC Healthcare Alliance
- CareFirst MedStar PPO
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- CareFirst Blue Choice Opt Out Open Access
- Aetna Quality Point of Service (POS)
- Aetna Advantage 5750
- CareFirst Group Medicare Advantage
- IH-Indemnity
- Tricare Reserve Select
- United Student Resources
- Aetna Managed Choice (POS)
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Kaiser Permanente Signature - Added Choice
- IH-Open HMO Option
- TRICARE for Life East
- Advantra Platinum (PPO)
- Jai Medical Systems - Maryland Health Choice
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Core Essential (HMO)
- United Healthcare Choice
- IH-Network Only Plus
- United Healthcare Select Plus (POS)
- HumanaChoice Honor's plan PPO
- TriWest Healthcare Alliance
- First Health PPO
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Coventry Health Care National Network PPO
- Kaiser Permanente Select Cardiac Global
- Anthem Federal Employee Program Basic
- IH-Open Network Only Plus
- CareFirst Blue Card Program
- Choice Fund PPO
- Aetna Advantage 6350
- Health Services for Children with Special Needs
- Mamsi Life & Health (Indem./PPO)
- Kaiser Permanente Medicare Advantage Signature and Select
- Anthem BCBS of VA HealthKeepers (HMO)
- POS OA
- Network OA
- CIGNA PPO
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Aetna Classic 5000PD
- NYC Medicare Advantage Plus
- Aetna HMO
- Beech Street PPO
- CIGNA Indemnity
- Employee Health Plan
- Aetna Traditional Choice (PPO)
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- M.D. IPA Preferred (POS)
- OCI Direct (HMO)
- Kaiser Permanente Select - Added Choice
- Uniformed Services Family Health Plan
- Humana Medicare Advantage - PPO
- Choice POS II Open Access
- Cigna TotalCare (HMO D-SNP)
- Geisinger Medicare Advantage
- Select HMO/HealthFund/Health Network
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- UnitedHealthcare and AARP Medicare Complete Plans
- M.D. IPA (HMO)
- Anthem BCBS Medi Blue Plus
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- CIGNA EPO
- Erickson Advantage Plans
- IH-POS
- Options PPO Cardiac Global
- Private Fee-for-Service Plans (PFFS)
- Humana Gold Plus HMO
- Great-West Healthcare POS/CIGNA
- CareFirst Maryland Point of Service Plan
- CareFirst Administrators
- Optima Family Care MCO - VA Medicaid MCO
- CareFirst EPO
- Aetna Medicare Advantage HMO & PPO Plans
- United Healthcare Community Plan - VA Medicaid MCO
- AMERIVANTAGE/Amerigroup Community Care
- IH-POS Plus
- Lasso Healthcare - Medicare Medical Savings Account
- Aetna Basic
- Medicare Direct
- HumanaChoice PPO
- AmeriHealth Caritas DC Healthcare Alliance
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Aetna Signature Administrator PPO/TPA
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Kaiser Permanente HMO Plus and DHMO Plus Member
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Veterans Affairs Community Care Network
- Kaiser Permanente Signature
- MedStar Family Choice - Maryland Health Choice
- Blue Choice Advantage
- CareFirst BlueChoice HMO
- Navigate
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Aetna VA Exchange
- Cigna Alliance Medicare (HMO)
- CareFirst MedStar Select PPO
- CareFirst FEP Blue Focus
- IH-Open EPO Plus
- Optimum Choice
- MultiPlan, Inc
- UHC Passport
- CIGNA PPO Plus
- Anthem BCBS Medi Blue SNP
- MedStar Family Choice DC Healthy Families
- Aetna Student Health Insurance
- Humana Medicare Advantage - HMO Open Access
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Johns Hopkins Advantage MD PPO
- CareFirst Blue Preferred PPO
- WellPoint Maryland - Maryland Health Choice
- CareFirst Maryland Indemnity or PPO
- IH-Open HMO
- Optimum Choice Preferred (POS)
- First Health PPO
- Cigna Preferred Medicare (HMO)
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Johns Hopkins Advantage MD HMO
- Anthem Federal Employee Program Standard
- BlueChoice Open Access
- Amerigroup DC Healthy Families
- Aetna Classic 3500
- Choice POS
- CIGNA POS/Network POS
- Choice Care Network/HUMANA (PPO)
- Medicare Advantage - Advantra Value (PPO)
- CIGNA HMO Open Access
- Anthem BCBS of VA HealthKeepers Plus
- Choice POS II
Education
Board Certification: American Board of Internal Medicine, Internal Medicine
Fellowship: University of Maryland Medical Center (2020)
Residency: Temple University Hospital (2018)
Medical School: University of Puerto Rico School of Medicine (2015)