CHRISTUS Specialty Pharmacy PGY1
Why CHRISTUS Trinity Mother Frances Health System?
CHRISTUS Trinity Mother Frances Health System is the region’s preferred health care provider, with a proud tradition of over 80 years of dedicated service to the people of East Texas. CHRISTUS Trinity Clinic is the area’s preferred multi-specialty medical group, with more than 650 Physicians and Advanced Practice Providers representing 41 specialties in 82 locations serving Northeast Texas across 41 counties.
A national leader in patient satisfaction, advanced technology, and quality initiatives, CHRISTUS Trinity Mother Frances is a faith-based, not-for-profit organization dedicated to creating healthy lives for people and communities by extending the healing ministry of Jesus Christ.
Why CHRISTUS Specialty Pharmacy?
CHRISTUS Specialty Pharmacy, located in CHRISTUS Mother Frances Hospital – Tyler, offers life-changing specialty pharmacy services designed to simplify every aspect of patient care. Services include patient education and counseling, obtaining financial assistance, navigating insurance benefits, coordinating with providers, managing refills, and prescription delivery. CHRISTUS Specialty Pharmacy is dual-accredited by URAC and ACHC, and strives to deliver the highest quality care for all patients and is comprised of a care team with pharmacy technicians, liaisons, and specialty clinical pharmacists.
Specialty clinical pharmacists at CHRISTUS Specialty Pharmacy serve as integrated health care team members to provide collaborative and individualized patient care. Pharmacists support various health system specialty clinics, including rheumatology, gastroenterology, dermatology, neurology, endocrinology, cardiology, pulmonology, oncology, and hematology. Services include ongoing safety and appropriateness monitoring for specialty therapies, therapeutic recommendations and development of care plans, patient education and counseling, and clinical interventions. Pharmacists also work closely with prescribers through the utilization of clinical protocols to ensure medication appropriateness, safety, accessibility, and continuity.
Why CHRISTUS Specialty Pharmacy PGY1 Community-Based Pharmacy Residency Program?
The CHRISTUS Specialty Pharmacy PGY1 Community-Based Pharmacy Residency Program is designed to develop the resident’s knowledge of specialty pharmacy operations, enhance their ability to deliver clinical services in specialty disease states, grow administration and leadership skills, and provide opportunities for scholarly activities. The resident will train in a health-system-based specialty pharmacy and clinics, where clinical pharmacists serve as integrated patient care team members.
The program is comprised of a primary and a participating site. The resident will spend approximately 70% of their time in Irving, TX at the CHRISTUS Health System Office and 30% of their time in Tyler, TX, at the CHRISTUS Specialty Pharmacy and surrounding clinics. Prior to the start of the residency year, the resident will choose to reside within a commuting distance of either Tyler or Irving practice locations. When the resident is expected to be at the non-home location, travel expenses will be reimbursed by CHRISTUS Health, including mileage, hotel, and meals.
Residency Activities
How to Apply
We use the Pharmacy Online Residency Centralized Application Service (PHORCAS) to accept applications, transcripts and other supporting application materials.
ASHP code: 74804
Program match (NPS) code: 312915
Visit PHORCAS to apply
Application deadline: January 4, 2026
Application Requirements
For an application to be considered by the CHRISTUS Specialty Pharmacy PGY1 Community-Based Pharmacy Residency Program, the following criteria, at minimum, must be met:
- Graduate or candidate for graduation from an ACPE-accredited degree program or one in the process of pursuing accreditation
- Minimum of a 3.0 GPA (or equivalent for programs without GPAs)
- Licensed or eligible for licensure in the state of Texas
Other broad criteria for selection to the residency program include leadership abilities, professional development, communication skills, scholastic achievements, and professional competence in clinical situations. Applications should be submitted through PhORCAS. The applicant must submit a curriculum vitae, letter of intent, pharmacy school transcripts, and three letters of recommendation.
Applicants must submit:
- official college of pharmacy transcripts
- letter of intent
- three letters of recommendation
- curriculum vitae
Pharmacy Residency Program Contacts
Alexandra Ritenour, PharmD, CSP
Program Manager of Specialty Pharmacy Education and Research
Residency Program Director
alex.ritenour@christushealth.org
Current Preceptors
Alexandra Ritenour, PharmD, CSP
- Pharmacy Education: Texas A & M
- PGY1: Baylor Scott & White Health Community-Based Pharmacy Residency Program
- PGY2: Baylor Scott & White Specialty Pharmacy Administration and Leadership Residency Program
- Learning Experiences Precepted: Hepatology, Research, Pharmacy Operations and Quality Improvement, Orientation, Leadership in Specialty Pharmacy Operations
Kristen Lawrence, PharmD, CSP
Director of Outpatient Pharmacy Operations
- Pharmacy Education: University of Louisiana at Monroe
- Learning Experiences Precepted: Leadership in Specialty Pharmacy Operations
Kiersi Harmon, PharmD, CSP
Manager of Specialty Pharmacy Clinical Operations
- Pharmacy Education: University of Texas at Tyler
- PGY1: Baylor Scott & White Health Community-Based Pharmacy Residency Program
- PGY2: Baylor Scott & White Health Specialty Pharmacy Administration and Leadership Residency Program
- Learning Experiences Precepted: Rare Inflammatory, Leadership in Specialty Pharmacy Operations
Megan Rhyne, PharmD
Manager of Specialty Pharmacy Clinical Operations
- Pharmacy Education: Texas A&M University
- Learning Experiences Precepted: Specialty Pharmacy Dispensing and Management – Part 1, Specialty Pharmacy Dispensing and Management – Part 2
Carla Tanner, PharmD, MSc
Specialty Clinical Pharmacist
- Pharmacy Education: University of Tennessee Health Science Center
- Learning Experiences Precepted: Cardiology
Talie Newman, PharmD, BCACP
Specialty Clinical Pharmacist
- Pharmacy Education: Creighton University School of Pharmacy and Health Professions
- PGY1: VA North Texas Health Care System - Pharmacy Residency Program
- PGY2: VA North Texas Health Care System - Ambulatory Care Residency Program
- Learning Experiences Precepted: Gastroenterology
Adrienne DeBerry, PharmD, CPh, BCACP, CSP
Specialty Clinical Pharmacist
- Pharmacy Education: University of Florida College of Pharmacy
- PGY1: UF Health Jacksonville - Pharmacy Practice Residency Program
- PGY2: UF Health Jacksonville - Ambulatory Care Residency Program
- Learning Experiences Precepted: Neurology, Dermatology and Pulmonology
Current Resident
Vanessa Lopez, PharmD
- Pharmacy Education: Incarnate Word Feik School of Pharmacy
- Research Project: Pharmacist-Led Steroid Stewardship in Inflammatory Diseases: Evaluating Glucocorticoid Use and Patient Outcomes
Former Residents
Jeryl Raju, PharmD, MBA
Clinical Specialty Pharmacist, Methodist Health System – Dallas
- Pharmacy Education: Texas A&M University
- Residency Research Project: Impact of a pharmacist-led adalimumab biosimilar interchange protocol on order processing times