Meet the Team

John Q. Cook M.D. and Whole Beauty® Institute are the complete package and like no other in the business of Aesthetic Plastic Surgery & Advanced Medical Aesthetics.

Natalie Yaker, MSN, AGNP-C, CANS

Nurse Practitioner & Certified Trichologist

Natalie Yaker

Natalie Yaker is a Nurse Practitioner who is born and raised in Dallas-Fort Worth. She has been a nurse for over ten years and is fortunate to practice alongside some of the best in the field of  aesthetic and plastic surgery. Her specialty is in non-surgical hair restoration and non-surgical facial and body rejuvenation. Natalie is a Certified Aesthetic Nurse Specialist which is credentialed by the  Plastic Surgical Nursing Certification Board.

She received her master’s in nursing at Maryville University in St. Louis, Missouri where she graduated a member of Sigma Theta Tau granted by The Honors Society of Nursing. She is accredited by the American Association of Nurse Practitioners. Natalie was selected as “Top Nurse Practitioner in Plano, Texas” by the Worldwide Leaders in Health Care. Her bachelor’s degree in Nursing was obtained from Texas Christian University in Fort Worth, Texas where she was actively involved in the Student Nurses’ Association and the Delta Delta Delta Sorority.

Natalie has extensive experience in volume restoration with fillers and in balancing facial expression with relaxants such as Botox®. She has studied trichology and is certified through the US Trichology Institute in the recognition and diagnosis of hair and scalp disorders. She offers advanced skin care treatments utilizing Sciton and Inmode technology.

Natalie strives to be a positive force in her patients’ lives by treating them with genuine respect and kindness. She aims to deliver safe and effective care to her patients while putting their emotional and physical needs at the forefront. Her goal is to build a trusting rapport with her patients and assist them in not only looking their best but also feeling their best.

Natalie’s philosophy is to “treat each and every patient like family.”

Beth Harris, BSN, RN, CANS

Certified Aesthetic Nurse Specialist

Beth Harris

Beth Harris, BSN, RN, CANS, is a well-known Certified Aesthetic Nurse Specialist who has worked in the field of plastic surgery since 1994. Beth first obtained her plastic surgery experience in Los Angeles, where she worked with some of the top surgeons in the U.S., treating many of Hollywood’s “A List” celebrities.

Beth’s nursing philosophy emphasizes patient safety, education and satisfaction. Beth’s dynamic personality and expertise in facial shaping contribute to her patient’s happiness. In Beth’s role at the Whole Beauty® Institute, she treats patients with individually tailored regimens of dermal fillers, neuromodulators and other therapies that offer non-surgical solutions to facial rejuvenation.

Beth was chosen by Allergen (the manufacturer of Botox, Juvederm, Kybella & Latisse) to be an Allergen certified trainer for the last 7 years. In this role, Beth trains physicians, nurses and physician assistants to master the art of cosmetic injectables and shares the techniques that have helped her build a strong and loyal following. Beth is continuously learning the best aesthetic techniques in her field by attending National and International trainings every year.

Beth is a member of the International Society of Plastic and Aesthetic Nurses (ISPAN).

Beth Harris RN, BSN, CANS has achieved certification from the Plastic Surgery Nursing Certification Board as a Certified Aesthetic Nurse Specialist. With her CANS certification, Beth is part of an elite group of nurses in the United States who met the rigorous qualifying standards and achieved the highest degree of professional competence in aesthetic medicine.

With precision, a gentle touch, and attention to every detail, Beth has the innate ability to study the face and create an individualized treatment plan. With youthful, natural results, it’s no wonder that her patients travel from all over the country to experience Beth’s rejuvenating treatments.

You would never see your dentist every six months and not brush your teeth between visits. Why invest into your skin care and skip wearing SPF between treatments?

I love my job and interacting with patients at the Whole Beauty® Institute! I am dedicated to providing patients with the best surgical experience before, during, and through post-op care.

I am privileged to be a part of this dynamic team, and will be committed to carry the mission that is envisioned by Dr. Cook and the Whole Beauty Institute. Blessed to be a part of your journey to beauty, both inside and out!

Stacie Primer

Patient Care Coordinator

Stacie is one of our premier Patient Care Coordinators serving the suburban Winnetka office location. She has over 25 years of experience in the health care field ranging from managed care network development, physician contracting, ancillary case management, hospital administration, and patient advocacy. Prior to joining Dr. Cook, Stacie was a consultant for over 10 years specializing in aesthetic dermatology and cosmetic plastic surgery.

Stacie graduated from The University of Wisconsin-Madison with a double major in Sociology and Behavioral Sciences. She graduated with High Honors from Roosevelt University in Chicago where she earned her Masters Degree in Public Health.

Stacie works alongside Dr. Cook to provide the highest level of patient care. She schedules surgeries, provides pricing and recovery/expectations parameters. Stacie also goes above and beyond when assisting with facilitating overnight hotel stays or ride transports for our out-of-town patients.

Stacie is certified in CPR/AED and attends conferences in practice management on behalf of Dr. Cook and the Whole Beauty® Institute. In her spare time, she enjoys long-distance biking, is an avid CUBS fan, and is a member of many charitable organizations on Chicago’s North Shore.

Stacie is passionate about Dr. Cook’s lifetime work and truly enjoys the patient’s journey of transformation!

Tyler Granatelli

Patient Care Coordinator

Tyler is a Chicago native who started her career in Plastic Surgery while living in South Florida. With over 14 years in the Aesthetic Industry, she has managed and directed elite Plastic Surgery practices and Medical Spas in both South Florida and Chicago.

Tyler has over 30 certifications with various Skin Care, Devices, and Technologies. She is a Licensed Cosmetologist and Certified Consultant. Tyler loves working with patients, providing knowledge and recommendations that truly make a difference. She believes in creating a warm, supportive environment that provides the highest level of patient care and customized treatment plans.

I believe everyone should feel good and confident in their own skin. Self-love is the best love, and that’s what we’re here to help our patients achieve.