Dr. William Maranon, MD

Dr. William Maranon, MD

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General Surgery  |  
Male  |  
60 y/o
(28)

Accepting new patients

Dr. William Maranon, MD is a general surgery doctor who practices in Las Vegas, NV. He is 60 years old and has been practicing for 33 years. Dr. Maranon is affiliated with Summerlin Hospital Medical Center, Spring Valley Hospital Medical Center and MountainView Hospital.

All American Surgical

1040 S Rainbow Blvd Ste 101

Las Vegas, NV 89145
Get Directions

Accepted insurance

  • Aetna
  • American Republic
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Commercial Insurance Company
  • Coventry Health Care
  • Culinary Health Fund
  • EmblemHealth
  • First Health (Coventry Health Care)
  • Humana
  • Medicaid
  • Medical Mutual of Ohio
  • Medicare

Learn about Dr. Maranon

Care Philosophy

Treat the Whole Patient. Body and Mind
...Read More

Dr. Maranon's Experience

0%ExperienceMatch
Dr. Maranon's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in General Surgery
  • Board certified in General Surgery
  • No malpractice claims found
  • Sanctions found
  • No board actions found
9

Specialties

  • General Surgery
  • Breast Surgery
  • Breast Surgical Oncology
  • Colon & Rectal Surgery
  • Dermatologic Surgery
  • Gastroenterological Surgery
  • Laparoscopic Surgery
  • Robotic Surgery
  • Surgery
1

Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*
37

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Anal Disorders
  • Anal Fissure
  • Anal and Rectal Cancer
  • Anal or Rectal Pain
  • Anorectal Abscess
  • Appendicitis
  • Benign Tumor
  • Breast Cancer
  • Breast Diseases
  • Breast Lump
  • Cancer
  • Carcinoma in Situ
  • Cholecystitis and Gallstones
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Gallstones
  • Gastrointestinal Diseases
  • Hemorrhoids
  • Hernia
  • Hidradenitis
  • Incisional Hernia
  • Inguinal Hernia
  • Intestinal Abscess
  • Intestinal Obstruction
  • Lipomas
  • Meckel's Diverticulum
  • Secondary Malignancies
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thrombosis
  • Ulcer
  • Umbilical Hernia
  • Ventral Hernia

More

Read More
42

Procedures

  • Abdominal Surgery
  • Abscess Incision and Drainage
  • Abscess or Fluid Incision and Drainage
  • Anal Repair
  • Anoscopy
  • Appendectomy
  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Aspiration of Breast Cysts
  • Axillary Lymph Node Dissection
  • Biopsy of Breast
  • Breast Surgical Procedure
  • Colectomy
  • Colon and Rectal Surgery
  • Destruction of Anal Tumor
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Enterostomy (Laparoscopic or Open)
  • Excision of Breast Tumor
  • Excision of Rectal Tumor
  • Excision of Skin Lesion
  • Excision of Stomach Tumor
  • Fistulectomy or Fistulotomy, Anal
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Removal (Cholecystectomy), Open
  • Gastroenterology Procedures
  • Hemorrhoidectomy or Excision of Anal Tags
  • Hernia Repair
  • Inguinal Hernia Repair, Laparoscopic
  • Inguinal Hernia Repair, Open
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Lymph Node Biopsy or Excision
  • Mastectomy
  • Open Incisional and-or Ventral Hernia Repair
  • Orchiectomy
  • Port Placements or Replacements
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Sphincterotomy
  • Stomach Surgery
  • Umbilical or Ventral Hernia Repair, Laparoscopic
  • Wound Repair

More

Read More

Background Check

0 Malpractice Claims

No malpractice history found for Nevada.

2 Sanctions
  • Disciplinary action in another state (7/24/2015)
    Action Taken: Reprimand
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: California
  • Failure to keep adequate medical records (11/3/2014)
    Action Taken: Probation
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: Nevada
0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University of California At Los Angeles
    Undergraduate School | Graduated 1978
  • University of California At San Diego
    Medical School | Graduated 1984
  • Santa Barbara Cottage Hospital
    Internship Hospital | Completed 1985
  • Meridia Huron Hosp
    Residency Hospital | Completed 1995
  • American College Of Surgeons
    Fellowship Hospital | Completed 1999

Awards & Recognition

Awards & Honors

Dr. Maranon has no awards or honors listed.

Media & Publications

Dr. Maranon has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Maranon does not have any memberships or affiliations listed. If you are Dr. Maranon and would like to add memberships or affiliations, please update your profile.

MountainView Hospital

is a Healthgrades Top-Rated Hospital

Hospital Quality

2017 Five Star Recipient for Treatment of Bowel Obstruction

View Ratings

Dr. Maranon's Reviews

Likelihood of recommending Dr. Maranon to family and friends
4.4
based on 28 total reviews (3 with comments)
Dr. Maranon's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (3)
in Las Vegas, NV |
I was diagnosed with gynecomastia. I had a Mastectomy for treatment an unsuccessful one at that. I came out with a deformity on my left chest but my right chest came out fine. When I tried pointing it out to Dr. Maranon he blew me off. I am so confused in what to do, I feel betrayed, and still have the lack of confidence. Hope I shed light on ones decision.
in Las Vegas, NV |
He saved my life !! Enough said.
in Las Vegas, NV |
Dr Maranon did my mascetomy 10 years ago. He was excellent. My husband requested him to a hernia surgery due to the great respect and confidence we have in him. The surgery went great. He explains everything in a way the patient can understand. He makes the patient and family feel very comfortable. Nurse Miller and Debbie are the best! I would highly recommend Dr Maranon.
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Dr. Maranon accepts 18 insurance carriers
  • Aetna
    Advantage
    Aetna EPO
    Aetna HMO
    Aetna POS
    Aetna PPO
    Basic HMO
    Choice Open Access POS
    Choice POS
    Choice POS II
    Choice PPO
    Health Network Option Open Access
    Medicare Advantage HMO
    Medicare Advantage PPO
    Open Access Las Vegas Areas-Clark County and Portions of the City of Pahrump in Nye County HMO-High
    Open Choice
    Open Choice POS
    Open Choice PPO
    Traditional Choice
    Traditional Choice POS
    Traditional Choice PPO
    Traditional PPO
    Trinity Health Plan
    USAccess
    Worker's Compensation WC
  • American Republic
  • Anthem
    Blue Open Access PPO
    Direct Access w/HSA HMO
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross and Blue Shield
    Anthem Blue Cross and Blue Shield EPO
    Anthem Blue Cross and Blue Shield POS
    Anthem Blue Cross and Blue Shield PPO
    Anthem Blue Cross Blue Shield EPO
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield POS
    Anthem Blue Cross Blue Shield PPO
    Blue Access Choice PPO
    Blue Card
    Blue Cross Blue Shield of Nevada POS
    Blue Cross Blue Shield of Nevada PPO
    Blue Preferred HMO
    Blue Preferred Plus POS
    Blue Preferred Select
    Federal Employee Program
    Federal Employee Program - Basic Option
    Federal Employee Program - Standard Option
  • Blue Cross Blue Shield
    Blue Access PPO
    Blue Advantage Plus
    Blue Advantage PPO
    Blue Card
    Blue Care Network
    Blue Care Network Advantage
    Blue Choice
    Blue Choice POS
    Blue Choice PPO
    Blue Cross and Blue Shield
    Blue Cross Blue Shield EPO
    Blue Cross Blue Shield POS
    Blue Cross Blue Shield PPO
    Blue Preferred
    Blue Preferred PPO
    Blue Traditional
    Blue Traditional POS
  • Commercial Insurance Company
  • Coventry Health Care
    Advantra
    Coventry Health America PPO
    Coventry Health Care POS
    Coventry Health Care PPO
  • Culinary Health Fund
  • EmblemHealth
    Emblem Health
    GHI
    GHI PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Humana POS
    Humana PPO
  • Medicaid
    Medicaid HMO
  • Medical Mutual of Ohio
  • Medicare
    Medicare Advantage PPO
  • MultiPlan
    Integrated Health Plan (IHP)
    Integrated Health Plan (IHP) PPO
    MultiPlan PPO
    PHCS Network
    PHCS Network POS
    PHCS Network PPO
    PHCS Open Access PPO
  • National Elevator
  • Tricare
    Prime
    Standard
    TriCare for Life
    Tricare HMO
    Tricare PPO
    TRICARE Reserve Select
    TRICARE Retired Reserve
  • UnitedHealthCare
    AARP Medicare Complete Essential HMO
    Basic PPO
    Choice Plus
    Choice Plus PPO
    Empire Plan
    Golden Rule POS
    Golden Rule PPO
    MAMSI Alliance PPO
    MAMSI Optimum Choice
    Medicaid
    Medicare Advantage
    Medicare Advantage - Chronic Complete HMO-SNP
    Medicare Advantage HMO
    Medicare Supplement PPO
    Navigate POS
    Options POS
    Sierra Choice POS
    United Healthcare POS
    United Healthcare PPO
    Worker's Compensation WC

Hospitals where Dr. Maranon has admitting privileges

MountainView Hospital
3100 N Tenaya Way
Las Vegas, NV 89128
View Hospital Profile
Spring Valley Hospital Medical Center
5400 S Rainbow Blvd
Las Vegas, NV 89118
View Hospital Profile
Summerlin Hospital Medical Center
657 N Town Center Dr
Las Vegas, NV 89144
View Hospital Profile