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Dr. Guillermo Marquez, MD

General Surgery* Age 60
Dr. Guillermo Marquez, MD
4.5 (11 Ratings)
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Dr. Guillermo Marquez, MD is a General Surgeon in Mission, TX.
Dr. Guillermo Marquez, MD
4.5 (11 Ratings)
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Dr. Guillermo Marquez, MD

General Surgery* Age 60
Mission, TX
Accepting new patients
36 years of experience
Dr. Guillermo Marquez, MD is a General Surgeon in Mission, TX.

About

Dr. Marquez graduated from CALIFORNIA STATE POLYTECHNIC UNIVERSITY / SAN LUIS OBISPO CAMPUS. Dr. Guillermo Marquez, MD is a General Surgeon in Mission, TX and has 36 years experience. Dr. Marquez currently practices at Practice and are affiliated with Mission Regional Medical Center and Doctors Hospital at Renaissance. Dr. Marquez has experience treating conditions like Cholecystitis and Gallstones and Lipomas among other conditions at varying frequencies. At present, Dr. Marquez received an average rating of 4.5/5 from patients and has been reviewed 11 times. Dr. Marquez's office accepts new patients. Dr. Marquez also speaks Spanish. Dr. Marquez is board certified in General Surgery and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Cholecystitis and Gallstones
Lipomas
Wound Repair
Cholecystitis and Gallstones
Lipomas
Wound Repair
Cholecystitis and Gallstones
Lipomas
  • View other providers who treat Lipomas
Wound Repair
Gallstones
Abdominal Pain
Breast Cancer
Breast Lump
Incisional Hernia
Inguinal Hernia
Obstructed Inguinal Hernia
Thyroid Nodule
Umbilical Hernia
Ventral Hernia
Adjacent Tissue Transfer
Arteriovenostomy for Renal Dialysis
Biopsy of Breast
Excision of Breast Tumor
Gallbladder Removal
Laparoscopic Appendectomy
Laparoscopic Gallbladder Removal (Cholecystectomy)
Laparoscopic Umbilical or Ventral Hernia Repair
Lymph Node Biopsy or Excision
Mastectomy
Open Inguinal Hernia Repair
Port Placements or Replacements
Soft Tissue Tumor Removal
Umbilical Hernia Repair Open
Ventral Hernia Repair Laparoscopic
Acute Bowel Infarction
Anal and Rectal Cancer
Anal Fissure
Anal or Rectal Pain
Anorectal Abscess
Anorectal Fistula
Appendicitis
Ascites
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Benign Neoplasm of the Digestive System
Biliary Atresia
Burn Injuries
Capsular Contracture of Breast Implant
Cholangiocarcinoma
Collapsed Lung (Pneumothorax)
Colorectal Cancer
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Ductal Carcinoma in Situ
Empyema
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Esophageal Cancer
Gallbladder and Biliary Tract Cancer
Gallbladder Cancer
Gastric Ulcer
Gastroparesis
Gynecologic Cancer
Hemorrhoids
Hiatal Hernia
Hidradenitis
Hyperparathyroidism
Ileus
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Inflammatory Bowel Disease
Intestinal Abscess
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Fistula
Intestinal Obstruction
Ischemic Colitis
Liver Cancer
Lobular Carcinoma
Lung Cancer
Mesenteric Lymphadenitis
Neuroendocrine Tumors
Osteosarcoma
Pancreatic Cancer
Parathyroid (Gland) Disease
Parathyroid (Gland) Tumor: Other than Malignant
Partial Lung Collapse
Pelvic Abscess
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Peripheral Arterial Embolism and Thrombosis
Peripheral Vascular Disease (PAD, PVD)
Phlebitis and Thrombophlebitis
Pleural Effusion
Pyloric Stenosis
Secondary Malignancies
Small Intestine Cancer
Soft Tissue Sarcoma
Stomach and Small Intestine Cancer
Stomach Cancer
Testicular Cancer
Thyroid Cancer
Tonsillitis
Traumatic Brain Injury
Tubo-Ovarian Abscess
Ulcerative Colitis
Umbilical Hernia with Gangrene
Varicose Veins
Vascular Insufficiency of Intestines
Abdominoplasty
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Anal Fistulectomy or Fistulotomy
Anoscopy
  • View other providers who treat Anoscopy
Anoscopy With Removal of Anal Tumor
Arterial Catheterization with Robotic Assist
Arteriovenous Fistula Repair
Arteriovenous Shunt Creation
Aspiration or Injection of Thyroid Cyst
Axillary Lymph Node Dissection
Bile Duct Procedure
Biliary Drainage
Breast Lift Surgery
Breast Reconstruction
Colectomy
Colostomy
Decortication and Pleurectomy
Duodenal Polypectomy
Embolectomy, Thrombectomy, or Vessel Exploration
Enterostomy (Laparoscopic or Open)
Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
Esophagomyotomy
Excision of Esophageal Lesion
Excision of Parotid, Sublingual, or Submandibular Gland
Excision of Stomach Tumor
Excision of Testicular Lesion
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Fecal Impaction Removal
Femoral Hernia Repair, Open
Gastrectomy
Gastric Bypass Surgery, Open
Gastrotomy
Gynecomastia Repair
Hemorrhoidectomy or Excision of Anal Tags
Hernia Repair
Incision and Removal of Foreign Object
Intestinal Transplant (incl. Enterectomy)
Laparoscopic Incisional Hernia Repair
Laparoscopic Inguinal Hernia Repair
Laparotomy
Liver Biopsy
Lumpectomy
Lymphadenectomy With Robotic Assistance
Nipple Reconstruction
Non-Coronary Angioplasty, Atherectomy, and Stenting
Open Appendectomy
Open Gallbladder Removal (Cholecystectomy)
Open Incisional or Ventral Hernia Repair
Parathyroidectomy
Peripheral Artery Catheterization
Puncture Aspiration
Removal of Arteriovenous Shunt for Renal Dialysis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
Revision of Arteriovenous Shunt for Renal Dialysis
Robotic Heller Myotomy for the Treatment of Achalasia
Sphincterotomy
Thoracentesis
Thyroid Lobectomy
Thyroidectomy
Thyroidectomy or Thyroid Lobectomy
Tracheal Surgery
Venous Sclerotherapy
Ventral Hernia Repair Open
Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy
Wedge Resection Colon

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Superior Health Plan
  • Premier Care Network Plus - Innovation Health
    Aetna
    Managed Choice (Open Access) POS
    Open Choice PPO
    Elect Choice (Open Access) EPO
    Choice Plus POS II
  • Medica Choice
    Navigate HMO
    Nexus Open Access
    Choice Plus POS
    Navigate POS
    Options PPO
  • Choice POS
    National POS
    Choice Care Network PPO
    HMO Premier HMO
    Preferred PPO
    Choice Care PPO
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • Blue Card PPO
    Blue Advantage HMO
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • BestChoice PPO
    Blue Essentials HMO

Locations

  1. 1 DRS. Rodriguez & Marquez
    910 S Bryan Rd Ste 202, Mission, TX 78572
    Icon Directions Right Arrow Directions Phone Icon (956) 682-6126
  2. 2 Mission Regional Medical Center
    900 S Bryan Rd, Mission, TX 78572
    Icon Directions Right Arrow Directions Phone Icon (956) 682-6126
  3. 3 Doctor's Hospital at Renaissance
    5501 S McColl Rd, Edinburg, TX 78539
    Icon Directions Right Arrow Directions Phone Icon (956) 362-8677

Patient Satisfaction

Likelihood to recommend Dr. Marquez
4.5
Based on 11 Reviews
5 Stars (9)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Nov 30, 2017
Great surgeon!! Trust him completely.
Stephanie Toney in Mcallen Tx — Nov 30, 2017
See more reviews on Healthgrades
Photo: Dr. Guillermo Marquez, MD
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Dr. Marquez's Office & Staff

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  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Marquez

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
General Surgery
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • CALIFORNIA STATE POLYTECHNIC UNIVERSITY / SAN LUIS OBISPO CAMPUS
    1988
Medical Education

Board Certifications

Board Certifications
  • General Surgery
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marquez communicate via email?
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Does Dr. Marquez have free onsite parking?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Guillermo Marquez, MD. To arrange an appointment, call the number on Dr. Marquez's profile.

Dr. Marquez frequently treats the following conditions: Cholecystitis and Gallstones and Lipomas. See more on Sharecare.

Dr. Guillermo Marquez, MD is affiliated with Mission Regional Medical Center and Doctors Hospital at Renaissance.

Yes, Dr. Guillermo Marquez, MD holds board certification in General Surgery.

Hospital Affiliations

  • Mission Regional Medical Center

    900 S Bryan Rd, Mission, TX

  • Doctors Hospital at Renaissance

    5501 S McColl Rd, Edinburg, TX