Office Staff

Samantha, Front Office Assistant

Greeting patients, answering any questions they may have and helping them fill out the required forms, collecting insurance information and copays. 

Alyssa, Front Office Assistant

Greeting patients, answering any questions they may have and helping them fill out the required forms, collecting insurance information and copays.

Bill, Darrel, Clinton, Blanca, Shantel - Office Visit Scheduler

Handles all phone calls that come into the office. Schedules all incoming referrals and consult visits for new and established patients and registers each patient with their log in information for the patient web portal.

Shantel, Procedure Scheduler

Rooms patients, checks vitals, responds to patients questions and concerns regarding treatment or prescriptions. Delivers biopsy results and lab results. She enjoys each and every interaction she has with the patient and strives to make each patient experience in the office a positive one. Speaks Spanish fluently.

Belen, Medical Assistant

Rooms patients, checks vitals, responds to patients questions and concerns regarding treatment or prescriptions. Delivers biopsy results and lab results. She enjoys each and every interaction she has with the patient and strives to make each patient experience in the office a positive one.

Aliza, Medical Assistant

Aliza helps with check in and rooms patients, checks vitals, responds to patients questions and concerns regarding treatment or prescriptions. Delivers biopsy results and lab results. Helps to schedule appointments. Aliza enjoys each and every interaction with the patient and strives to make each patient experience in the office a positive one.

Aritza Mendez, Medical Assistant

Rooms patients, checks vitals, responds to patients questions and concerns regarding treatment or prescriptions. Delivers biopsy results and lab results. She enjoys each and every interaction she has with the patient and strives to make each patient experience in the office a positive one.

Ben, Authorization

Works with insurance companies to get authorizations for patients procedures. Gathers information regarding patient copays and deductibles. Delivers biopsy results.

Caitlyn, Eligibility

Verifies insurance eligibility for office visits. Gathers information regarding patient copays. Directs incoming calls to the correct department. Helps to schedule patients for procedures.

Connie, Billing Office Manager

Oversees billing office. She is a certified coder with 14 years' experience in Gastroenterology. Speaks with patients who have questions about their bill, submits claims, and posts payments. She has been with Dr. Arenas since 2015.

Clarissa, Office Manager

Responsible for keeping an office running smoothly and overseeing administrative support. The job can range widely in duties and responsibilities, from reception, copy editing and support, to handling a specific type of paperwork or filing for a specific department.

Araceli

Helps patients with their billing questions. Araceli also is able to take their payment or enroll them in a payment plan. Speaks Spanish fluently.

Our Location

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Hours of Operation

Our Regular Schedule

Mesquite Gastroenterology and Surgery Center

Monday:

8:00 am-3:00 pm

Tuesday:

8:00 am-3:00 pm

Wednesday:

8:00 am-3:00 pm

Thursday:

8:00 am-3:00 pm

Friday:

8:00 am-12:00 pm

Saturday:

Closed

Sunday:

Closed

Testimonials

  • "Jackie Camargo is an individual who truly loves what she does and that is evident from the moment you walk through her door. She is warm, caring, good listener and a truly excellent provider. I would recommend her to all of my family and friends."
    Sky
  • "Jackie is amazing. Very thorough and such a pleasure!! My results were exactly what I was looking for and I would recommend her highly to anyone."
    Kelly
  • "I had literally tried EVERYTHING for weight loss with no success until I met Jackie. Her clear and easy plan helped me drop 25 lbs in 8 weeks. I would recommend her to anyone who is serious about making a change and needs the proper guidance and accountability."
    Jodi
  • "I love Dr. Arenas and his staff. I had two endoscopic procedures and all was smooth. Good follow up . Professional and highly recommend. Sandra Voorhis"
    Sandra V
  • "Jackie is the best. She is the most supportive healthcare provider I have ever dealt with. With her help, I lost just under 60 pounds and have learned to keep it off. She’s always a text or call away for support or questions. I would recommend her services to anyone that wants real, long lasting weight loss support."
    Liz