South Heart Clinic

Echocardiographer

Registered Diagnostic Cardiac Sonographer; 2-3 years echocardiography experience; knowledge of policies, procedures and systems; strong planning, organizing, and communication skills; HIPAA compliance.

Cardiac Stress Technician- SPECT or PET/CT

Cardiac Stress Technician

High school graduate; Paramedic program graduate with 5+ years field experience; strong communication; professional under pressure; able to follow procedures.

CT Technologist

CT Technologist responsible for performing CT procedures, ensuring patient safety, and maintaining equipment.

Medical Receptionist

Experience in medical reception, patient check-in, EMR and billing data entry, appointment scheduling, insurance verification, and HIPAA compliance.

Experienced medical receptionist skilled in patient check-in, data entry, scheduling, insurance verification, payments, and HIPAA compliance.

Physician Assistant or Nurse Practitioner

Physician Assistant

Active Texas license, Physician Assistant Board Certification and Experience or Nurse Practitioner Board Certified and Experience, 1-3 years of Cardiology experience preferred.

Medical Assistant

High school diploma; graduate of accredited Physician Assistant program; state certification; strong communication; team player; clinical experience preferred.

Medical Billing Specialist

Experience with Medicare/Medicaid billing; HS diploma; knowledge of medical terminology; ability to handle multiple priorities; maintain confidentiality.

Diploma and graduate of accredited Medical Assistant program with state certification; strong communication and teamwork; clinical experience preferred.

Title	Location	Date
Echocardiographer Full Time · 2+ YOE Weslaco, Texas, United States · Onsite	Weslaco, Texas, United States Onsite	Mar 2, 2026
Cardiac Stress Technician- SPECT or PET/CT Full Time · 5+ YOE Harlingen, Texas, United States · Onsite	Harlingen, Texas, United States Onsite	Dec 16, 2025
CT Technologist Part Time · 2+ YOE Weslaco, Texas, United States · Onsite	Weslaco, Texas, United States Onsite	Dec 6, 2024
Medical Receptionist Full Time · 2+ YOE Weslaco, Texas, United States · Onsite	Weslaco, Texas, United States Onsite	Oct 1, 2024
Medical Receptionist Full Time · 2+ YOE Harlingen, Texas, United States · Onsite	Harlingen, Texas, United States Onsite	Sep 11, 2024
Physician Assistant or Nurse Practitioner Full Time · $120K-$140K · 1+ YOE Harlingen, Texas, United States · Onsite	Harlingen, Texas, United States Onsite	May 9, 2022
Medical Assistant Full Time · 3+ YOE Weslaco, Texas, United States · Onsite	Weslaco, Texas, United States Onsite	May 6, 2021
Medical Billing Specialist Full Time · 1+ YOE Harlingen, Texas, United States · Onsite	Harlingen, Texas, United States Onsite	Apr 29, 2021
Medical Assistant Full Time · 2+ YOE Harlingen, Texas, United States · Onsite	Harlingen, Texas, United States Onsite	Jun 19, 2020

Activities	cardiovascular clinical servicesdiagnostic medical imaginginterventional cardiology procedureselectrophysiology medical treatmentscardiac patient consultation
Headquarters	US
Industries	HealthcareCardiology
Name	South Heart Clinic
Employees	150
Type	Private
Parent Company	TX Heart Partners
Tagline	Specialized cardiovascular care and advanced diagnostic heart imaging.
Founded	1,983
Website	southheartclinic.org
Latest Funding Round	Private Equity
Latest Funding Year	2,023
Latest Funding Amount	35,000,000
Latest Investors	Leon Capital GroupQuilvest Capital Partners

South Heart Clinic

About South Heart Clinic