Summary

Dr. Sean Maroney is fellowship trained, board certified Colon and Rectal Surgeon. He has extensive training and experience with the Da Vinci Robotic Surgical System, this platform allows for smaller incisions, a faster recovery time and a shorter hospital stay. Dr. Maroney also performs trans-anal minimally invasive surgery (TAMIS) for rectal tumors. If we can find a cancer early, most of the time patients will not need chemotherapy or radiation and can move on with their lives relatively quickly with minimal pain. Dr. Sean Maroney strives to build a long-term relationship with his patients and let them know all of their treatment options. Dr. Maroney specializes in the following: Advanced Robotic and Laparoscopic Surgery, Anal Cancer, Anal Fissure and Fistula, AIN, Colon Cancer, Colonoscopy, Colostomy Complications, Crohn's Disease, Diverticulitis, Fecal Incontinence, Hemorrhoids, Parastomal Hernia, Pilonidal Cyst, Radiation Proctitis, Rectal Cancer, Rectal Prolapse, Rectovaginal Fistula, Transanal Surgery, Ulcerative Colitis.
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Quick Facts

  • accepting new patients
  • 5
  • 17 years of experience
  • 38 insurance plans accepted
  • speaks English
  • Suny Upstate Medical University Alan And Marlene Norton Coll Of Med
  • 6 written reviews
  • 1 award
  • 1 specialty
  • 1 area of expertise
  • 3 office locations
  • Male

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Sean Maroney has 3 locations

MarinHealth General & Colorectal Surgery | A UCSF Health Clinic

5 Bon Air Rd Ste 101Larkspur, CA 94939
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

MarinHealth General & Colorectal Surgery | A UCSF Health Clinic

75 Rowland Way Ste 230Novato, CA 94945
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

MarinHealth General & Colorectal Surgery | A UCSF Health Clinic

335 S MCDOWELL BLVDPETALUMA, CA 94954
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

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Sean Maroney, MD, FACS
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Sean Maroney, MD, FACSDr. Willis Clayton Schaupp, MDDr. William Meyer Mutch Jr, MDDr. Charles Henry Widenmann, MD
Colorectal SurgeryColorectal SurgeryColorectal SurgeryColorectal Surgery
Accepts New Patients
17 Years of Experience 80 Years of Experience 86 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Larkspur , CASan Francisco , CAOrinda , CAVallejo , CA
Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: University of California at San Francisco Med School: McGill University Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Sean Maroney

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Alignment Health Plan
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Massachusetts
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Cigna
  • Commonwealth Care Alliance
  • Fallon Community Health Plan (FCHP)
  • Fallon Community Health Plan (FCHP) - Medicaid (Managed)
  • Harvard Pilgrim Health Care
  • Health Net - HMO
  • Health New England
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • Magellan Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Partnership HealthPlan of California
  • Sutter Health Plus
  • Tricare
  • Tufts Health Plan
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Western Health Advantage
  • Western Health Advantage - HMO

Medical Specialties

Sean Maroney has the following specialty

Specialty Expertise

Sean Maroney has the following area of expertise

  • Colon & Rectal Surgery

Certifications, License, & Education

17 Years Experience

Sean Maroney holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Medical School

Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 2009.

NPI Number

Sean Maroney's NPI number is 1487881983.

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Frequently Asked Questions

Does Sean Maroney accept my insurance?
You can see the insurance plans that Sean Maroney accepts on their Vitals profile.
Is Sean Maroney accepting new patients?
Sean Maroney is accepting new patients on Vitals. View Sean Maroney's profile on Vitals to make an appointment.
Where is Sean Maroney's office located?
Sean Maroney's office is located at 5 Bon Air Rd Ste 101, Larkspur, CA, 94939.
How can I make an appointment with Sean Maroney?
You can find contact information for Sean Maroney here on Vitals.
What languages does Sean Maroney speak?
Sean Maroney speaks English.

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