Summary

Dr. Calvin Lyons is a surgeon specializing in colorectal surgery with 18 years of experience treating conditions affecting the colon, rectum, and surrounding areas. He earned his medical degree from the University of Texas Southwestern Medical School, building expertise in both general surgery and the specialized field of colorectal care.

Dr. Lyons practices at locations in Houston, Texas and Las Vegas, Nevada, treating patients with hemorrhoids, rectal problems, and lower gastrointestinal bleeding. He performs diagnostic and therapeutic procedures including colonoscopy, lower gastrointestinal endoscopy, and specialized examinations like sigmoidoscopy and anoscopy to evaluate and treat colorectal conditions. His surgical training enables him to provide comprehensive care for patients requiring both medical management and surgical intervention for digestive health concerns.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 18 years of experience
  • 62 insurance plans accepted
  • University Of Texas Southwestern Medical School
  • 2 specialties
  • 3 areas of expertise
  • 2 board certifications
  • 2 office locations
  • Male

Office Locations

Dr. Calvin Darnell Lyons has 2 locations

Lyons Medical Group

310 Freeport St Ste AHouston, TX 77015
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Durango Outpatient Surgery Center

8530 W Sunset Rd Ste 100Las Vegas, NV 89113
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Calvin Darnell Lyons, MDDr. Blake A. Morrison, MDDr. Jojy George, MDDr. Neha Reddy, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
18 Years of Experience 28 Years of Experience 22 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Houston , TXWebster , TXBrenham , TXWebster , TX
Med School: University Of Texas Southwestern Medical School Med School: The University of Texas Medical Branch Med School: University of Texas Health Science Center San Antonio College of Medicine Med School: University of Cincinnati College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Calvin Darnell Lyons

  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Affinity Health Plan
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Allegiance Life and Health
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield of Texas
  • Blue Shield of California
  • CareMore
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Culinary Health Fund
  • Culinary Health Fund - HMO
  • EmblemHealth
  • GEHA
  • Golden Rule
  • Health Plan of Nevada
  • Health Plan of Nevada - Medicaid (Managed)
  • Health Plan of Nevada - PPO
  • HealthChoice Oklahoma
  • HealthPartners
  • HealthScope Benefits
  • Hometown Health
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - POS
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Prominence Health Plan
  • Sanford Health Plan
  • SelectHealth
  • Sierra Health and Life
  • STLDentalPlan| LLC
  • Summit Community Care - Medicaid (Managed)
  • Texas Children's Health Plan
  • Tricare
  • Triwest Healthcare Alliance
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - EPO
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Zenith

Medical Specialties

Dr. Calvin Darnell Lyons has the following 2 specialties

Specialty Expertise

Dr. Calvin Darnell Lyons has the following 3 areas of expertise

  • Colon & Rectal Surgery
  • Colorectal Surgery
  • General Surgery

Certifications, License, & Education

18 Years Experience

MEDICAL LICENSE

Medical Doctor, Nevada, 2027, Active
Medical Doctor, Texas, 2027, Active

EDUCATION & TRAINING

Medical School

University Of Texas Southwestern Medical SchoolGraduated in 2008

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Frequently Asked Questions

Does Dr. Calvin Lyons accept virtual/telehealth appointments?
Dr. Calvin Lyons has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Calvin Lyons?
You can find contact information for Dr. Calvin Lyons here on Vitals.
Where is Dr. Calvin Lyons's office located?
Dr. Calvin Lyons's office is located at 310 Freeport St Ste A, Houston, TX, 77015.
Is Dr. Calvin Lyons accepting new patients?
Dr. Calvin Lyons is accepting new patients on Vitals. View Dr. Calvin Lyons's profile on Vitals to make an appointment.
Does Dr. Calvin Lyons accept my insurance?
You can see the insurance plans that Dr. Calvin Lyons accepts on their Vitals profile.

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