Objective: To study the utilization of services of Health care providers among patients presenting to Family Physicians in a teaching hospital in Karachi.Methodology: It was a cross sectional study. A questionnaire was developed to collect patient’s utilization of services of health care providers. The investigators administered the questionnaire to 387 patients, after purpose of the study was explained, written consent was taken and confidentiality was assured. Results: The study population included more females than males, with average age of 32.6 years. The majority were married, well educated, in private and government service, were students or housewives. We found that 383(99%), 141(36.4%), 88(22.7%) and 45(11.6%) of the respondents ha...