Mark O'Brien Peeler, MD| Vascular Surgery | MedStar Health
About me
Dr Peeler is a second-generation Annapolis physician who has practiced vascular surgery in Annapolis since 2000. He has extensive training and experience in open and endovascular techniques for treating most peripheral vascular pathologies. His primary focus is the treatment of peripheral arterial occlusive and aneurismal disease.
Dr. Peeler treats each patient with an individualized approach that leads to the greatest benefit, least risk, and most durable outcome to relieve the patient’s problem.
Clinical areas of focus
- Abdominal Aortic Aneurysm
- Aortic Aneurysm
- Carotid Stent
- Inferior Vena Cava Filter Removal
- Leg Pain
- May Thurner Syndrome
- Peripheral Artery Disease
- Peripheral Edema
- Spider Veins
- Thoracoabdominal Aneurysm
- Varicose Veins
Conditions and procedures
Conditions I treat
- Abdominal Aortic Aneurysm
- Abdominal Aortic Ectasia
- Acquired Arteriovenous Aneurysm
- Aneurysm
- Aneurysm Of Artery Of Neck
- Aneurysm Of Ascending Aorta
- Aneurysm Of Descending Aorta
- Aneurysm Of Leg Artery
- Aneurysm Of Renal Artery
- Aneurysm Of Splenic Artery
- Aneurysm Of Subclavian Artery
- Aneurysm Of Upper Extremity Artery
- Aneurysm Of Visceral Artery
- Aortic Aneurysm
- Aortic Arch Aneurysm
- Aortic Atresia
- Aortic Bifurcation Syndrome
- Aortic Coarctation
- Aortic Ectasia Thoracoabdominal
- Aortic Occlusive Disease
- Aortic Ulcer
- Aortoiliac Dissection
- Aortoiliac Obstruction
- Arterial Embolism
- Arterial Thrombosis
- Arteriosclerosis
- Arteriovenous Fistula
- Arteriovenous Fistula Thrombosis
- Arteriovenous Graft Occlusion
- Atheroembolism Of Lower Extremities
- Atheroembolism Of Upper Extremities
- Atherosclerosis
- Atherosclerosis Of Renal Artery
- Atherosclerosis Of The Extremities
- Brachial Artery Aneurysm
- Carotid Aneurysm
- Carotid Intimal Thickness
- Carotid Stenosis
- Celiac Artery Compression Syndrome
- Cerebral Venous Thrombosis
- Claudication
- Cold Sensitivity Hands
- Complex Thoracoabdominal Aortic Disease
- Critical Limb Ischemia
- Deep Thrombophlebitis
- Deep Vein Thrombosis
- Diabetic Foot Infection
- Diabetic Ulcer
- Dissecting Abdominal Aortic Aneurysm
- Dissection Carotid Artery
- Dissection Of Aorta
- Dissection Of Vertebral Artery
- Dissection Renal Artery
- Endoleak
- Familial Aneurysmal Disease
- Femoral Aneurysm
- Femoral Artery Aneurysm
- Femoral Artery Occlusion
- Fibromuscular Dysplasia
- Gangrene
- Hereditary Hemorrhagic Telangiectasia
- Iliac Aneurysm
- Iliac Artery Endofibrosis
- Iliac Artery Stenosis
- Intestinal Artery Disease
- IVC Occlusion
- Klippel Trenaunay Syndrome
- Leg Pain
- Leg Ulcers
- Leriche Syndrome
- May Thurner Syndrome
- Mesenteric Artery Disease
- Mesenteric Vascular Disease
- Paget Schroetter Syndrome
- Paraganglioma
- Pelvic Congestion Syndrome
- Pelvic Varicose Veins
- Peripheral Artery Disease
- Peripheral Edema
- Peripheral Malformation
- Peripheral Vascular Diseases
- Poor Circulation In Hands
- Popliteal Artery Aneurysm
- Popliteal Artery Entrapment Syndrome
- Postphlebitic Syndrome
- Pseudoaneurysm
- Recurrent Thrombosis
- Renal Artery Dysplasia
- Renal Artery Stenosis
- Rest Pain
- Ruptured Aneurysm
- Saddle Embolus
- SMA Stenosis
- Spider Veins
- Stenosis Vascular Graft
- Stent Thrombosis
- Stricture Of Artery
- Subclavian Steal Syndrome
- Subclavian Stenosis
- Superficial Phlebitis
- Superficial Venous Reflux
- Superior Mesenteric Artery Stenosis
- Thoracic Aortic Aneurysm
- Thoracoabdominal Aneurysm
- Thromboangiitis Obliterans
- Thrombophlebitis
- Thrombosis
- Thrombotic Disorders
- Trauma
- Varicose Veins
- Vascular Anomalies
- Vascular Disorders Of Kidney
- Vascular Insufficiency Of Intestine
- Vascular Malformation
- Venous Insufficiency
- Venous Stasis Disease
- Venous Thromboembolism
- Visceral Malformation
Procedures I perform
- Abdominal Aneurysm Repair
- Abdominal Aorta Aneurysm Repair
- Abdominal Aorta PTA
- Aneurysm Repair Surgery
- Angiography
- Aortic Angioplasty
- Aortofemoral Shunt
- Arterial Biopsy
- Arterial Reconstruction Of The Lower Extremities
- Arterial Reconstruction Of The Upper Extremities
- Arteriovenous Bypass
- Arteriovenous Graft
- Balloon Angioplasty Maturation
- Balloon Catheter
- Carotid Artery Angioplasty
- Carotid Artery Ultrasound
- Carotid Doppler
- Carotid Endarterectomy
- Carotid Stent
- Catheter Ablation For Pelvic Congestion Syndrome
- Celiac Artery Angiogram
- Celiac Artery Bypass
- Celiac Artery Embolization
- Celiac Artery PTA
- Celiac Artery Stenting
- Closure Of The The Greater Saphenous Vein
- Common Carotid Artery Stenting
- Common Femoral Thromboendarterectomy
- Diabetic Limb Salvage
- Dialysis Access
- Dialysis Catheter
- Dialysis Graft Angioplasty
- Embolectomy
- Endarterectomy
- Endarterectomy Of Abdominal Artery
- Endarterectomy Of Intracranial Artery
- Endarterectomy Of Lower Limb Artery
- Endarterectomy Of Upper Limb Artery
- Endovascular Aneurysm Repair
- Endovascular Aortic Aneurysm Repair
- Endovascular Atherectomy
- Endovascular Celiac Artery Surgery
- Endovascular Femoral Artery Surgery
- Endovascular Iliac Artery Surgery
- Endovascular Laser Atherectomy
- Endovascular Stent Graft Repair
- Endovascular Stenting
- Endovascular Superior Mesenteric Artery Surgery
- Endovenous Ablation Of Varicose Veins
- Endovenous Laser Ablation Of Varicose Veins
- Endovenous Laser Therapy For Varicose Veins
- Extracranial Cerebrovascular Arterial Duplex Scan
- Femoral Artery Angioplasty
- Iliac Artery Angioplasty And Stenting
- Iliac Artery Reconstruction
- Ilioiliac Artery Bypass Graft
- Infected Graft Surgery
- Inferior Vena Cava Filter Removal
- Interruption Of Vena Cava
- Laparoscopic Aortic Surgery
- Ligation Of Internal Jugular Vein
- Limb Preservation
- Limb Salvage
- Lower Extremity Angioplasty And Stenting
- Lower Extremity Bypass
- Mesenteric Artery Angioplasty
- Mesenteric Artery Bypass
- Mesenteric Artery Stenting
- Mesenteric Artery To Renal Artery Bypass
- Mesenteric Open Bypass
- Open Abdominal Aortic Aneurysm Repair
- Open Aortic Surgery
- Open Portocaval Venous Anastomosis
- Open Thoracoabdominal Aortic Aneurysm Repair
- Peripheral Artery Angioplasty
- Peripheral Artery Bypass
- Peripheral Stent Placement
- Popliteal Artery Aneurysm Exclusion
- Portosystemic Shunt
- Radial Artery Access
- Removal Of Infected Abdominal Graft
- Removal Of Infected Neck Graft
- Renal Angioplasty And Stenting
- Renal Artery Angioplasty
- Renal Artery Bypass Surgery
- Renal Artery Reconstruction
- Renal Artery Stenting
- Renoportal Anastomosis Procedure
- Repair Of Axial Brachial Aneurysm
- Repair Of Blood Vessel Of Leg
- Repair Of Carotid Subclavian Aneurysm
- Repair Of Intraabdominal Blood Vessel
- Repair Of Neck Blood Vessel
- Repair Of Popliteal Artery
- Repair Of Vertebral Artery
- Robotic Endovascular Surgery
- Saphenous Vein Ligation
- Sclerotherapy For Spider Veins
- Sclerotherapy For Varicose Veins
- SMA Angiogram
- SMA Embolization
- Splenic Artery Repair
- Superior Mesenteric Artery Bypass
- Superior Mesenteric Artery Stenting
- Thoracic Endovascular Aortic Repair
- Thoracic Outlet Decompression
- Transcarotid Artery Revascularization
- Unna Boot
- Upper Extremity Angioplasty And Stenting
- Valvuloplasty Of Femoral Vein
- Varicose Vein Treatment
- Vascular Access Device
- Vascular Access Surgery
- Vascular Laser
- Vascular Stenting
- Vein Ligation
- Vertebral Transposition
- Vnus Closure
- Wound Care
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.
-
List of insurance plans we accept
- United Healthcare Options (PPO) (includes Empire PPO, GEHA, Compass Rose)
- Blue Choice Advantage & Healthy Blue (HMO, POS)
- UnitedHealthcare and AARP Medicare Complete Plans/ UHC Group Medicare Advantage Plans HMO, POS, PPO
- UnitedHealthcare Medicare Adv/Special Needs Plans
- UHC Community Plan of MD
- Private Health Care Systems (PHCS) (PPO)
- Medicare Fee for Service
- Kaiser Virginia Premier
- Kaiser PermanenteSelect-Added Choice
- Kaiser Permanente Signature-Added Choice
- Kaiser Permanente Signature
- Kaiser Permanente Select
- Kaiser Permanente Medicare Plus (Medicare Supplemental Plan)
- Kaiser Permanente Flexible Choice POS
- Kaiser MD Medicaid MCO
- CFBCBS Federal Employee Program (Std/Basic PPO/Blue Focus)
- CFBCBS EPO
- Select HMO/HealthFund/Health Network
- Aetna Open Choice (PPO)
- Opoen HMO Option
- HealthyBlue PPO
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Aetna Innovations: HMO & EPO Plus
- Innovation Health: Indemnity
- Innovation Health: Open POS Plus
- CIGNA HMO Open Access (OA)
- Aetna HMO
- Innovation Health: Open Network Only Plus
- Aetna Managed Choice Open Access (POS)
- Aetna Traditional Choice (PPO)
- Choice POS & Choice POS II
- BlueChoice Open Access
- Innovation Health: PPO
- United Healthcare Choice
- Aetna Managed Choice (POS)
- Open HMO
- Aetna Elect Choice/ Open Access (POS)
- Open POS II
- Innovation Health: POS Plus
- Choice Fund PPO
- CFBCBS Blue Choice Opt Out Open Access
- Network OA
- CIGNA EPO
- PPO and PPO Plus
- CFBSBC Blue Preferred PPO
- Open EPO Plus
- Innovation Health: POS
- POS OA & OA Plus
- Coventry Health Care National Network PPO
- Aetna Worker's Compensation Network
- Mamsi Life & Health (Indem./PPO)
- Optimum Choice Preferred (POS) & OCI Direct (HMO)
- M.D. IPA Preferred (POS)
- M.D. IPA (HMO)
- United Student Resources
- United Healthcare Choice Plus
- United Healthcare Select Plus (POS)
- United Healthcare Select HMO - EPO/NPP
- MedStar Select (MedStar Associates' Plan)
- MedStar Family Choice - Maryland Health Choice
- Tricare for Life (Medicare Supplemental Plan)
- Tricare Prime
- FIRST HEALTH
- First Health PPO
- Coventry of Delaware HMO/PPO
- Coventry Health Care of Virginia
- CIGNA Indemnity
- Great-West Healthcare POS/CIGNA
- CIGNA POS/Network POS
- CIGNA HMO & Network (HMO)
- CFBCBS (NCA) Indemnity
- CFBCBS Maryland Indemnity or PPO
- CFBCBS Maryland Point of Service Plan (MPOS)
- CFBCBS Blue Choice Opt Out Plus Open Access (POS)
- CFBCBS BlueChoice HMO
- Aetna Medicare Advantage HMO & PPO Plans
- Aetna Student Health Insurance
- Aetna Quality Point of Service (POS)
- Aetna Elect Choice/ EPO (Aetna Health Fund) Innovation Health: Network Only Plus
Education
Board Certification: American Board of Surgery, Vascular Surgery
Fellowship Program: Vanderbilt University Hospital (2000)
Residency Program: Vanderbilt University Hospital (1999)
Fellowship Program: Vanderbilt University Hospital (1999)
Medical School: Johns Hopkins University School of Medicine (1992)