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Urgent Care Physician at MD Now Urgent Care


Over 8 years combined experience on the field.

  • Urgent Care Physician
  • MD Now Urgent Care

2016 – Present (1 year)
Urgent Care provider at South Florida's premier urgent care facility: Procedures including laceration repair, foreign body removal from skin and eyes, Incision and Drainage, dislocation reducation, et al.; Xray and EKG interpretation; Manage Workman's compensation and MVA patients; Training in DOT exams; All urgent medical needs of patients from neonates to geriatrics.


  • Westchester General Hospital, Inc.

July 2015 – Present (1 year 9 months)
House staff for approximately 100 bed hospital in Southwest Miami; Hospitalist on the service of Multiple Attendings; Admissions; Night Calls; Outpatient Clinic; Manage and train junior residents and Medical Students, Didactics, more


  • Nova Southeastern University College of Osteopathic Medicine

DO, Medicine

2009 – 2014
Medical School.
The University of Texas at Arlington

  • Doctor of Philosophy (Ph.D.), Rhetoric and Composition/Literature/Pop Culture

1992 – 2002

Volunteer Experience & Causes

Causes Joshua cares about:

  • Disaster and Humanitarian Relief
  • Education
  • Health
  • Poverty Alleviation


  • Supervisor and Accomplice

Journal of Culture, Health, and Sexuallity

June 2008
This study examines the influence of social networks on the sexual relations of migrant construction workers in Ha Noi, Viet Nam. Research included observation and interviews with members of two different groups of workers. The first group, together with their employer (cai), came from the same village; the second group came from different villages. Of interest in the present study was how social relationships among workers and their employers influence extra-marital sexual activity. In the group where workers and their cai came from the same village of origin, fear of acquiring a bad reputation made these workers reluctant to seek sex services, since accounts of their behaviour were transmitted quickly home. In contrast, workers from the group who came from different villages often went out together to purchase sex. The absence of direct links to their villages of origin made it easier for these latter workers to conceal their activity. The implication of these findings for sexual safety and risk are discussed.

- Joshua Kretchmar,
- Thuy Bui


  1. English: Native or bilingual proficiency
  2. Spanish: Professional working proficiency
  3. French: Native or bilingual proficiency
  4. Hebrew: Elementary proficiency
  5. Vietnamese: Elementary proficiency
  6. Japanese: Elementary proficiency