About Instant Per Diem Attorneys

Instant Per Diem Attorneys: "Free Yourself, Grow Your Practice"

Our Mission

Our mission is to provide top-tier, efficient per diem services that enables our clients to concentrate on their core legal services and client relationships. By outsourcing time-consuming tasks to us, you free up essential resources, allowing you to focus on expanding your practice and enhancing client satisfaction.  With Instant Per Diem Attorneys, “Free Yourself, Grow Your Practice”. We leverage premium per diem attorneys and combine it with cutting-edge technology to reduce errors and streamline operations, pushing the industry forward and setting new standards in legal support services. 


Our Services

Instant Per Diem Attorneys specializes in a comprehensive suite of legal services across New York and New Jersey, including:

  • Court Appearances: Expert representation in various court matters.
  • Depositions: Full-service handling of depositions, from thorough preparation to precise execution.
  • Administrative Hearings: Appearing before administrative agencies on the state and federal levels.
  • IMES: Appearance at medical examinations conducted by adversary appointed doctors. 
  • Motion Preparation: Diligent drafting and meticulous review of legal documents.
  • Legal Research: Extensive research capabilities to support robust case strategies.

Our commitment to precision and excellence ensures top-quality service in every task we undertake.

Founder’s Vision

Cesar Zuniga, Esq., the founder of Instant Per Diem Attorneys, brings a unique blend of expertise and innovation to the legal field.  With Instant Per Diem Attorneys, Cesar’s mission is to help lawyers free themselves and grow their practice. By leveraging premium per diem attorneys and combining it with cutting-edge technology that improves the ordering process, improves communication, reduce errors and streamline operations, he is looking forward to disrupting and innovating the industry. 


Licensed in both New York and New Jersey, Cesar graduated cum laude from Pace University School of Law and magna cum laude from Manhattan College. He brings to the table over 20 year of experience as a practicing attorney and 16 years of experience innovating in the per diem services industry.  His legal experience was initially in significant roles in defense and plaintiff-oriented positions and culminated in his founding & leadership at a per diem services company that still bears his last name. There, he bootstrapped the company to new heights by personally covering thousands of appearances and then using his creativity and legal knowledge to scale the business to new heights.

Why Choose Us?


  • Premium Per Diem Attorneys: Our aim is to provide premium per diem attorney services and ensuring our network of appearance attorneys are invested in handling your matter with the care and attention it deserves
  • Broad Geographic Coverage: As a one stop shop, we cover most appearances anywhere in New York, New Jersey, California and Florida
  • Speed to Deliver: Our team works super fast to ensure your assignment is accepted and confirm coverage as quickly as possible
  • Proven Track Record: Cases managed with a focus on reducing errors and maximizing efficiency.
  • Technology-Driven Solutions: We utilize advanced technology to streamline legal processes and reduce the margin for error, setting new industry standards.
  • Flexibility and Cost-Effectiveness: Our services are designed to be flexible, integrating seamlessly with your operations and available when you need them, without the overhead of full-time staff.
  • Experienced Leadership: Mr. Zuniga’s extensive experience and innovative approach drive our firm.

Connect With Us

Embark on a journey towards a more streamlined and efficient practice with Instant Per Diem Attorneys. Whether you are dealing with case overflow, need specialized expertise, or require temporary legal assistance, our team is equipped to help you ‘Free Yourself, Grow Your Practice’ with unmatched professionalism.

To discover more about how we can assist your legal practice, visit our Contact Page or call us directly at (516) 853-0184.