Premier Heart and Vein Care


Our Heart and Vein Specialists

Jennifer Sheerin

Jennifer SheerinJennifer Sheerin is a Registered Vascular Sonographer (RVS) at Premier Heart and Vein Care. Her certification is through CCI (Cardiovascular Credentialing International). She has expertise in multiple areas of vascular ultrasound and assists in both the radiofrequency ablation and ultrasound guided foam sclerotherapy procedures. Jennifer received a degree in Social Science at College of the Canyons. She then attended Kaplan College to earn a degree in Diagnostic Medical Sonography and completed her externship at Medical Diagnostic Imaging and Henry Mayo Hospital. Jennifer has worked at Premier Heart and Vein Care for over four years and looks forward to working with the team to provide quality care for its patients.

Beth Richie

Beth RichieBeth is the cardiac echo cardiographer of the practice. She has both RDCS and RVT credentials. She has worked in both the hospital and private practice setting in several sites in Las Vegas, and has also worked at the Lucille Packard Children's Hospital in Palo Alto. She has graduated from both Canisius College with a BS and the College of Southern Nevada with an AAS degree.

Heather Morin

Heather MorinHeather is a Licensed Vocational Nurse and is our Office Manager. Prior to relocating to the Central Coast, she worked in Arizona as a nurse in skilled nursing, assisted living and various clinic settings. She brings with her over 15 years of management experience and she looks forward to ensuring that our patients have the best experience possible with Premier Heart and Vein Care.

Marley Ramirez

Marley RamirezMarley is a Certified Medical Assistant. Marley has worked as a caregiver, Certified Medical Assistant and Phlebotomist for the past few years. Marley is also a recent transplant to the Central Coast. Marley not only helps to greet our patients, but she ensures that the tasks pertaining to care coordination are carried out in a timely and efficient manner so that our patients can have a great experience with Premier Heart and Vein Care. Marley is the insurance coordinator for the office. She works to ensure that all of the proper authorizations are obtained for your appointments and procedures.

Analicia Valencia

Analicia ValenciaAnalicia is the Medical Assistant at the front desk of Premier Heart and Vein Care. She is currently attending Santa Barbara Business College to obtain her Bachelors of Science in Healthcare Administration. Her ultimate goal is to become a Physician’s Assistant. She has worked as a Medical Assistant for two years in pediatrics. Analicia greets our patients and ensures that all or your information is accurate and up to date. Analicia also assists with coordinating outside referrals to other physicians and for testing that Dr. Stevens orders. Analicia is looking forward to helping the patients of Premier Heart and Vein Care have a great experience!

Annette Props

Annette PropsAnnette Props is a Registered Medical Assistant with 20 years of experience in family practice, pediatrics, women's health, and more. She has her Associates Degree in Occupational Medicine and is currently in the process of obtaining her BA in Child Psychology. Annette relocated to the Central Coast from Denver, Colorado a year ago. Annette will be assisting with insurance authorizations and other front office duties as well as helping out with our patients for appointments with Dr. Stevens and with procedure. Annette looks forward to helping you maintain a healthy heart and healthy veins!

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Latest Blog Posts

What Are the Advantages of Venefit?

Varicose veins affect up to 35 percent of Americans, and those with a family history of the condition are more likely to suffer from varicose veins, reports the Society for Vascular Surgery. While surgical removal of varicose veins is available, it Read More

What to Expect After a Sclerotherapy Procedure

Physicians consider sclerotherapy a convenient and highly successful vein treatment when a patient seeks to eliminate spider veins or small varicose vessels.  Many individuals about to undergo the procedure wonder how they will feel after a session and when they will know if it Read More