512-540-7609 info@lastdiettexas.com

Welcome to Last Diet Texas

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Last Diet Texas – Professional Weight Loss Coaching
A branch of Family Medicine Clinic — Serving Lampasas,
Copperas Cove, and Central Texas for 80+ years

Last Diet Texas, LLC recently opened by Family Medicine Clinic. FMC is the largest independent private practice in Lampasas and Coryell Counties, Texas, with a service area of over 80,000 residents. FMC has served Lampasas, Copperas Cove and the Central Texas area for over 80 years. Our doctors, staff and services are highly regarded in the community.

Mardi – Coach

Mardi Willis is an Ideal Protein Health Coach and licensed massage therapist. She joined the team at Last Diet Texas in January, 2016, after experiencing for herself what the program could do.

Mardi struggled with her weight all of her life, but it became even more of an issue when, after a basketball knee injury and two car accidents, she had to limit her activity. A sedentary desk job combined with bad eating habits led her to her highest weight of 265 pounds.

Mardi has been on the Ideal Protein program since October 2015, and has lost over 40 pounds*. She continues to have success in Phase 1. “Last Diet Texas has changed my life,” Mardi explains. “Weight for me has always been such a deep-routed issue. I was always an overweight kid, ‘blessed’ with a slow metabolism. As an adult, my weight had become a restriction on where I was allowed to go or how I should live my life. I was just miserable and this was the first and only program that wasn’t about a ‘quick fix.’

This program not only teaches you what eating healthy looks like, but it sets you up to maintain that weight. The biggest thing I’ve taken away from being on the program is that food is not about comfort: it is fuel and shouldn’t be abused. I’m so thankful for the opportunity to help others in an area that has always been a struggle. I am empathetic to your struggles, can give you the motivation that you need, and will be by your side throughout the entire process.”

Mark S. Lane, MD – President

Mark Lane, MD is a board certified Family Physician who has cared for Hill Country patients for over 22 years. Dr. Lane did his Family Practice Fellowship at Texas Tech Health Science Center in Lubbock Texas and completed Medical School at the Texas Tech School of Medicine.

He is the Medical Director of Regal Skilled Nursing and Long Term Care Center and has served as Medical Director of the Lampasas Emergency Medical Service and Health Officer of the Lampasas County Public Department.

He also is a Member of the Medical Staff of Rollins Brook Community Hospital in Lampasas and Metroplex Hospital in Killeen.



James E. Cain, MD – Vice President

James Cain, MD is a board certified Family Physician, who has practiced in Lampasas and Copperas Cove for the past 15 years.

He graduated from the prestigious UT Memorial Hermann Southwest Family Medicine Fellowship and Baylor College of Medicine. Dr Cain has had the distinction of working with 2 icons of American medicine, world-renowned heart surgeon, Denton Cooley and TV Celebrity, Dr. “Red” Duke.

Dr. Cain has served as Chief of Staff of Rollins Brook Community Hospital in Lampasas and is a Member of the Executive and Credentialing Committees of Metroplex Hospital in Killeen.

The Protocol

There are four phases in the Ideal Protein Weight Loss Protocol. During all four Phases you will receive one-on-one coaching, teaching you how your body gains weight and what you should be eating in order to maintain a balanced weight.


Business Hours

Monday to Friday:
7:00am - 7:00pm
By appointment only.


Last Diet Texas, LLC is Authorized to Use the Ideal Protein Weight Loss Protocol and Products. The testimonials on this website are those of the individual that is identified, you should not necessarily expect to receive these results. Typical results vary from person to person and individual to individual when the Ideal Protein Weight Loss Protocol is followed properly. You should consult your physician or other health care professional before starting this or any other diet program to determine if it is right for your needs.

2401 Walker Place Blvd, Ste. 100 Copperas Cove, TX 76522 – Phone: 512-540-7609
Copyright © 2017 Ideal Protein All rights reserved.