Dr. Marlene Grenon, MD

General SurgeryFemaleAge 45

Dr. Grenon
Accepting new patients

UCSF Vascular Surgery Clinic

400 Parnassus Ave San Francisco, CA 94143

Make an Appointment

(415) 353-2357

Dr. Marlene Grenon, MD is a General Surgery Specialist in San Francisco, CA and has over 21 years of experience in the medical field. She graduated from McGill University Faculty of Medicine medical school in 2000. She is affiliated with UCSF Medical Center at Parnassus. She is accepting new patients. Be sure to call ahead with Dr. Grenon to book an appointment.

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Hospital Highlight

Dr. Grenon is affiliated with UCSF Medical Center at Parnassus San Francisco, a highly rated hospital.

At a Glance

  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Grenon's experience treating your condition or procedure

Dr. Grenon's Top Procedures and Conditions

Treatment Frequency
Venous Insufficiency
normal
normal

Treatment Frequency

Dr. Grenon treats Venous Insufficiency more than 88% of her peers

Dr. Grenon treats this condition more than 88% of her peers

Varicose Veins
normal
normal

Treatment Frequency

Dr. Grenon treats Varicose Veins more than 53% of her peers

Dr. Grenon treats this condition more than 53% of her peers

Spider Veins
normal
normal

Treatment Frequency

Dr. Grenon treats Spider Veins more than 30% of her peers

Dr. Grenon treats this condition more than 30% of her peers

Dr. Grenon's conditions and procedures:

  • Abdominal Pain
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Venous Embolism Thrombosis
  • Aneurysm
  • Aortic Aneurysm
  • Atherosclerosis
  • Deep Vein Thrombosis (DVT)
  • Lymphedema
  • Peripheral Arterial Aneurysm
  • Peripheral Arterial Aneurysm and Dissection
  • Peripheral Arterial Disease of Extremities
  • Peripheral Vascular Disease (PAD, PVD)
  • Phlebitis and Thrombophlebitis
  • Soft Tissue Sarcoma
  • Spider Veins
  • Varicose Vein Procedure
  • Varicose Veins
  • Vascular Duplex Ultrasonography and Plethysmography
  • Vascular Surgical Procedure
  • Venous Embolism and Thrombosis
  • Venous Insufficiency

Insurance Check

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Dr. Grenon accepts

Accepted insurance can change. Please double-check when making an appointment.

(415) 353-2357

Dr. Grenon accepts the following insurance:

Aetna
Aetna HMO
Basic HMO
Choice Plus POS II
Anthem
$0 Cost Share AI-AN (Pathway X - EPO/ Individual Via Exchange)-CA EPO
Advantage-CA HMO
Advantage-CA PPO
Balanced (Prudent Buyer)-CA PPO
Blue Cross (CACare) - Individual-CA HMO
Blue Cross (CACare) - Large Group-CA HMO
Blue Cross (CACare) - Small Group-CA HMO
Blue Cross (Prudent Buyer) - Individual-CA PPO
Blue Cross (Prudent Buyer) - Large Group-CA PPO
Blue Cross (Prudent Buyer) - Small Group-CA PPO
Blue Cross (Prudent Buyer) - Student Health-CA PPO
Blue Cross-CA HMO-POS
Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
Bronze 60 D EPO (Pathway - EPO/ Individual)-CA
Bronze 60 D HDHP (Pathway - EPO/ Individual)-CA EPO
Bronze 60 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Bronze 60 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
Bronze 60 HDHP (Pathway X - EPO/ Individual via Exchange)-CA EPO
Bronze 60 HDHP AI-AN (Pathway X - EPO/ Individual via Exchange)-CA EPO
Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
Bronze Pathway EPO (Pathway - EPO/ Individual)-CA
Bronze Select (Select PPO/ Small Grp)-CA PPO
Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Dignity Health Custom Advantage-CA HMO
Dignity Health EPO / PPO-CA
Dignity Health PHC EPO & HDP/HSA-CA
Dignity Health Ventura EPO/PPO-CA
EPO-CA
Gold (CaliforniaCare HMO/ Small Grp) HMO
Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
Gold 80 D EPO (Pathway - EPO/ Individual)-CA
Gold 80 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Gold 80 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
Gold Advantage-CA PPO
Gold EPO (Prudent Buyer / Small Grp)-CA PPO
Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
Gold Select (Select PPO/ Small Grp)-CA PPO
Lumenos Plans-CA PPO
Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
MemorialCare Custom-CA PPO
Minimum Coverage D EPO (Pathway - EPO/ Individual)-CA
Minimum Coverage EPO (Pathway X - EPO/ Individual via Exchange)-CA
National (BlueCard Basic) PPO
National (BlueCard) PPO
Pathway X - EPO Network-CA
PERS Choice / PERSCare Providers-CA PPO
PERS Traditional-CA HMO
Platinum (CaliforniaCare HMO/ Small Grp) HMO
Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
Platinum 90 D EPO (Pathway - EPO/ Individual)-CA
Platinum 90 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Platinum 90 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
Platinum Select (Select PPO/ Small Grp)-CA PPO
Select (PERS Select Providers)-CA PPO
Select Plus-CA HMO
Select PPO (Select Network)-CA PPO
Select-CA PPO
Silver (CaliforniaCare HMO/ Small Grp) HMO
Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
Silver 70 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Silver 70 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
Silver 70 EPO Off Exchange-CA
Silver 73 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Silver 87 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Silver 94 EPO (Pathway X - EPO/ Individual via Exchange)-CA
Silver Advantage-CA PPO
Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
Silver Select (Select PPO/ Small Grp)-CA PPO
Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Silver w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Tenet Network-CA PPO
Traditional
Traditional PPO
UC Care-CA PPO
UC CORE-CA PPO
UC Health Savings Plan-CA
UC High Option Supplement to Medicare-CA
UC Medicare with Prescription Drugs-CA PPO
UC Medicare without Prescription Drugs-CA PPO
UC Resident and Fellows-CA PPO
UCSHIP-CA PPO
USC Plan (Two Tiered Network)-CA HMO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Select Plus HMO
Select PPO
Blue Shield of California
Access Plus Savenet
Local Access Plus HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
MultiPlan
MultiPlan PPO
PHCS Network PPO
Western Health Advantage

Dr. Grenon's Reviews

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About Me

Care Philosophy

caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring

Specialties

  • General Surgery
  • Vascular Surgery

Education

2010
Arizona Heart Inst
Fellowship Hospital
2007
McGill University
Residency Hospital
2004
Harvard Medical School
Internship Hospital
2000
McGill University Faculty of Medicine
Medical School
1998
International Space University
Undergraduate School
,

Frequently Asked Questions

Is Dr. Marlene Grenon, MD accepting new patients?

Dr. Marlene Grenon, MD generally accepts new patients on Healthgrades. You can see Dr. Grenon's profile to make an appointment.

Does Dr. Marlene Grenon, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Grenon accepts your insurance.

What are Dr. Marlene Grenon, MD's top areas of care?

Dr. Grenon frequently treats Venous Insufficiency, Varicose Veins, and Spider Veins. See all procedures and conditions Dr. Grenon treats.

Where is Dr. Marlene Grenon, MD's office located?

Dr. Grenon's office is located at 400 Parnassus Ave, San Francisco, CA 94143. Find other locations and directions on Healthgrades.

Does Dr. Marlene Grenon, MD offer telehealth services?

Dr. Grenon has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Marlene Grenon, MD?

Find contact information here to make an appointment.

Locations

UCSF Vascular Surgery Clinic

San Francisco400 Parnassus Ave San Francisco, CA 94143
1

Affiliated Hospitals

Dr. Grenon is affiliated with the following hospital. Select the hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

UCSF Medical Center at Parnassus

San Francisco, CA

82% Patient Experience Rating, 13% higher than the national average

15 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2019)