This study examines the modified Changhee-Genocchi polynomials using exponential and logarithmic functions. It provides an in-depth analysis of various summation and addition formulas associated with these polynomials. Moreover, it relates the modified Changhee-Genocchi polynomials to the first and second types of Stirling numbers and Euler-Genocchi polynomials. It also introduces a range of diverse relationships involving the modified Changhee-Genocchi polynomials, thereby expanding on their mathematical properties and interrelationships.