Mrs. Susan Davis Earl, NP, Nurse Practitioner
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Mrs. Susan Davis Earl, NP

Functional Medicine

890 W Poplar Ave Suite 6 Collierville TN, 38017


Susan Davis Earl is a nurse practitioner working in Collierville,TN. As amm NP, Susan works in the healthcare sector, interacting directly with patients to ensure that they receive quality care, understand physician instructions, and have access to the services needed to maintain optimal health. Susan holds an active license to practice, and continues to take an all-encompassing role in supporting a patient's wellbeing.

Education and Training

UT ANCP 2006

Union University BSN 1999

Shelby State Paramedic 1990

MHSN RN 1988

FMU Functional Medicine 2018

SNHS Herbalism 2014

Provider Details


Faculty Titles & Positions

  • State Instructor EMS SW 1990 - 2023


  • Randal Stewart Cardiac Award, 1988 Methodist School of Nursing 
  • Academic Excellence - Paramedic, 1990 1990 Paramedic Program 
  • Nurse of the Year, 1989 1989 Methodist Health System 
  • Miracle in Motion Award, 1996 1996 Methodist Health System 
  • ENA nurse of the year runner up 2004 2004 ENA 
  • All-American Scholar Collegiate Award, 1999 1996 Scholar Award 
  • Top APN Collierville 2016 2016 National ANA 
  • Power of One Award, 2012 2012 Methodist Health System 

Professional Memberships

  • ANCC  
  • TNA  
Provider Taxonomy Details
Taxonomy Code:363LA2100X
License Number:12687
License State Code:TN

Mrs. Susan Davis Earl, NP's Practice location

The Fatigue Clinic Collierville Holistic Health

890 W Poplar Ave Suite 6 -
Collierville, TN 38017
Get Direction
New patients: 901-221-8621

Get Direction
New patients: 901-221-8621
Fax: 901-221-8631

Mrs. Susan Davis Earl, NP's reviews

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Media Releases

Honoring Susan, a Renowned Nurse Practitioner, for Her Unwavering Commitment to Healing and Patient Care

Susan Davis Earl, the esteemed founder and provider of The Fatigue Clinic in Collierville, Tennessee, has dedicated over four decades to the medical field, showcasing unwavering passion and expertise in healthcare. Her illustrious career began in emergency medical services as a dedicated medic, and she has since traversed through various roles, solidifying her reputation as a trailblazer in the industry. From her humble beginnings to her current status as a distinguished healthcare leader, her journey is marked by exceptional achievements and a deep-rooted commitment to enhancing patient care.

A lifelong learner, she has pursued continuous education and professional development to enhance her skills and knowledge in healthcare. She holds a BSN from Union University and a Master’s degree in Acute and Critical Care from UT, in addition to certifications in holistic medicine, pain management, skin care, and cardiovascular diseases. Her expertise as a holistic and functional  medicine practitioner and her ability to manage chronic conditions have earned her recognition as a top APN in the Collierville area and a global leader in healthcare.

Throughout her career, Susan’s impact has been profound and far-reaching. Her extensive experience includes serving as a charge nurse on a progressive cardiology unit, working in the emergency room as an RN, APN, and clinical specialist, and contributing significantly to a local cardiology group’s patient care initiatives.

With over 30 years of experience in emergency medicine, her expertise in cardiac stress lab procedures, clinic operations, and cardiac catheterization lab protocols is unparalleled. For the past 15 years, she has continued to make a difference through her private practice, touching the lives of countless individuals with her compassionate care and holistic approach to medicine.

Beyond the clinical setting, Susan played a pivotal role in establishing and leading the medical response team at Germantown Methodist. Her innovative strategies and leadership skills led to a significant reduction in hospital emergencies and mortality rates, underscoring her unwavering dedication to patient safety and quality care.

Moreover, her contributions to the Emergency Medical Services state board, her extensive teaching experience in the field of emergency medicine, and her active involvement in various healthcare committees highlight her commitment to advancing medical practices and enhancing healthcare standards.

An authority in her field, Susan’s remarkable journey is exemplified by a long list of accolades and certifications that reflect her dedication to excellence in healthcare. From her early certifications as an Emergency Medical Technician and Registered Nurse to her advanced qualifications in acute and critical care, her commitment to professional growth and patient care excellence is truly commendable. Her numerous awards, including the ENA Nurse of the Year Runner-Up and the Top Worldwide APN Award, attest to her exceptional contributions to the healthcare community and her outstanding leadership in the field.

Nearest Hospitals



Head west on West Poplar Avenue (TN 57) 1.0 mi
Turn left onto South Byhalia Road (TN 175) 3.5 mi
Continue straight onto Byhalia Road (MS 309) 2.2 mi
Turn right onto Goodman Road (MS 302) 6.1 mi
Turn left onto Hacks Cross Road 2.5 mi
Continue straight onto Bethel Road 1280 ft
You have arrived at your destination, on the left



Head west on West Poplar Avenue (TN 57) 3.6 mi
Continue straight onto Poplar Avenue (US 72) 6.1 mi
Turn right onto New Riverdale Road 2039 ft
Continue straight onto Riverdale Road 5274 ft
Turn left onto Wolf River Boulevard 3541 ft
Continue straight onto Humphreys Boulevard 1.3 mi
Turn left onto Humphreys Center 1840 ft
Turn right 102 ft
You have arrived at your destination



Head west on West Poplar Avenue (TN 57) 1.0 mi
Turn left onto South Byhalia Road (TN 175) 4310 ft
Take the ramp on the right 2023 ft
Merge left onto Bill Morris Parkway (TN 385) 10.5 mi
Take the ramp on the right 1899 ft
Keep right at the fork 259 ft
Make a slight right onto Ridgeway Road 1.3 mi
Turn left onto Primacy Parkway 1771 ft
Turn left 325 ft
Turn right 326 ft
You have arrived at your destination, on the left