16 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Guerrero, Surgeon in Tucson, AZ?
Dr. Marlon Guerrero, MD is a Surgeon, who primarily practices in Tucson, AZ with 2 additional practice locations. He has been practicing for over 16 years and is board certified. Dr. Guerrero is fluent in English and Spanish, and is currently seeing new patients. Dr. Guerrero’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guerrero’s office.
What are Areas of Expertise for Dr. Guerrero?
Dr. Marlon Guerrero, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Guerrero empowers patients to confidently navigate their health journey, specializing in Endocrine Surgery, Laparoscopic Surgery, Minimally Invasive Surgery, Thyroid & Parathyroid Cancer & Surgery, and comprehensive wellness support. Serving the Tucson, AZ community, Dr. Guerrero is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Guerrero board certified as a Surgeon?
Yes, Dr. Marlon Guerrero, MD is board certified by the American Board of Surgery
What languages does Dr. Guerrero speak?
Dr. Guerrero and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Surgeon like Dr. Guerrero typically treat?
As a Surgeon, Dr. Guerrero diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Guerrero. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Thyroid Cancer
- Thyroid Carcinoma
- Malignant Thyroid Nodule
- Thyroid Gland Cancer
ICD-10 Codes:
- C73: Malignant neoplasm of thyroid gland
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Primary Hyperparathyroidism
- Parathyroid Disorder
- Familial isolated hyperparathyroidism
- Overactive Parathyroid Gland
- High Parathyroid Hormone
- PTH Overproduction
ICD-10 Codes:
- E210: Primary hyperparathyroidism
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
What procedures does a Surgeon like Dr. Guerrero typically perform?
As a Surgeon, Dr. Guerrero performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Guerrero. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Ultrasound-Guided Fine Needle Biopsy
- Ultrasound-Guided Fine Needle Aspiration Biopsy
- Biopsy
- Ultrasound
- FNA Biopsy with Ultrasound
- Image-Guided Biopsy
- Fine Needle Aspiration
- First Lesion Biopsy
- Needle Biopsy with Ultrasound
CPT Codes:
- 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
- 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
Also known as:
- Removal of One Side of Thyroid Gland
- Total Thyroid Removal
- Thyroid Gland Removal for Cancer with Lymph Node Dissection
- Unilateral Thyroid Lobectomy
- Thyroid Lobe Removal
- Partial Thyroidectomy
- Isthmusectomy
- Complete thyroidectomy
- Thyroid gland removal
- Thyroid surgery
- Total Thyroidectomy for Cancer
- Subtotal Thyroidectomy with Neck Dissection
- Thyroid Cancer Surgery
CPT Codes:
- 60220: Total thyroid lobectomy, unilateral; with or without isthmusectomy
- 60240: Thyroidectomy, total or complete
- 60252: Thyroidectomy, total or subtotal for malignancy; with limited neck dissection
Also known as:
- Parathyroid Gland Removal or Exploration
- Parathyroidectomy
- Parathyroid Gland Surgery
- Hyperparathyroidism Surgery
CPT Codes:
- 60500: Parathyroidectomy or exploration of parathyroid(s);
Also known as:
- Modified Radical Neck Dissection
- Cervical Lymph Node Removal
- Neck Lymphadenectomy
- Neck Dissection Surgery
- Lymph Node Biopsy Neck
CPT Codes:
- 38724: Cervical lymphadenectomy (modified radical neck dissection)
Does Dr. Guerrero accept my insurance?
Dr. Guerrero accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Guerrero accept in Tucson, AZ?
Dr. Guerrero in Tucson, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Banner Health
Capital Blue Cross
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Guerrero's office located?
What is Dr. Guerrero's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Guerrero's National Provider Identifier (NPI) number is 1487822516.
What common questions do patients ask about Dr. Guerrero?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Guerrero
What is Dr. Marlon Guerrero's specialty?
Dr. Guerrero is a Surgeon near Tucson, AZ.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is this Dr. Marlon Guerrero affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Guerrero is affiliated with Banner - University Medical Center Tucson which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Marlon Guerrero accepting new patients in Tucson, AZ?
Yes, Dr. Marlon Guerrero is accepting new patients at this time.
Does Dr. Marlon Guerrero offer online booking?
Please contact Dr. Guerrero's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marlon Guerrero?
Please contact Dr. Guerrero's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Marlon Guerrero have?
Dr. Marlon Guerrero is certified by the American Board of Surgery.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>