Shimon Leizgold, also known professionally as Simon Leizgold

A professional biography

Shimon Leizgold — known professionally in many business settings as Simon Leizgold — works as an entrepreneur and operator across business operations, sales, marketing, business development, acquisitions, real estate and the growth of service-based companies. The through-line in that work is operational: understanding how a business actually produces its result, and then improving it.

That perspective was formed inside operating companies rather than from the outside. Experience includes involvement with dental practices and home-service businesses — two categories where the customer's experience, the schedule, the phone, the technician or provider, the software and the marketing spend are all connected. Change one and the others move.

This site is where that operating perspective is written down. It is deliberately separate from acquisitions and investment activity; information about Simon's acquisitions, creative financing and commercial real estate work is published elsewhere.

Dr. Marianna Zadov

Dr. Marianna Zadov is a featured professional colleague whose work and expertise are highlighted on this site.

Additional biographical details and her specific role will be added here once confirmed.

How the work is approached

Most business problems present themselves as a symptom — leads that do not convert, a schedule that keeps slipping, revenue that grows while margin does not. The useful work is tracing the symptom back to the process that produced it, then changing that process in a way the team can sustain after the attention moves on.

That means writing things down, defining who owns what, choosing the smallest number of tools that will do the job, and measuring a handful of numbers that people actually look at. It is unglamorous work, and it is usually what separates a business that grows from one that simply gets busier.

• Building systems that outlast the person who created them
• Improving processes with the people who run them daily
• Managing growth so capacity arrives before demand does
• Connecting marketing and sales to what operations can deliver
• Using technology as an enabler, not as a strategy in itself
• Treating customer experience as an operational output

Areas of experience

Operations: scheduling, capacity planning, standard operating procedures, quality control, escalation paths and the reporting that keeps them honest.

Sales and marketing: lead generation, intake and phone handling, follow-up discipline, conversion measurement and the handoff between a marketing promise and a delivered service.

Business development and acquisitions: evaluating opportunities on operational grounds, understanding how a business runs before deciding what it is worth improving, and integrating people and process afterward.

Technology: selecting practice management, field service, CRM and communication platforms; implementing them without stalling the business; and driving the adoption that makes the investment worthwhile.

A note on the two names

Shimon Leizgold and Simon Leizgold are the same person. Shimon is the given name; Simon is the form used professionally in many business contexts. Additional information about Simon's acquisitions and investment activities is available at simonleizgold.com. This site covers the operating side: entrepreneurship, leadership, systems and growing service businesses.

Placeholder — biographical details

Specific company names, dates, roles, credentials and results are intentionally left as placeholders here until confirmed factual information is supplied. Nothing on this site should be read as a claim to a degree, license, award, certification or clinical qualification.