Season the chicken breast evenly with sea salt, black pepper, and dried oregano.
Heat the extra virgin olive oil in a large skillet over medium-high heat.
Place the chicken in the skillet and sear for 6 to 7 minutes per side until the exterior is golden brown and the internal temperature reaches 165°F.
While the chicken is cooking, trim the asparagus and slice the zucchini into rounds.
Remove the chicken from the pan and let it rest on a plate; add the asparagus and zucchini to the same skillet, sautéing for 5 minutes until crisp-tender.
Remove the vegetables from the pan and lower the heat to medium.
Add the ghee and minced garlic to the skillet, stirring for 30 seconds until fragrant.
Whisk in the lemon juice and fresh chopped parsley to create a light pan sauce.
Slice the chicken and serve it over the vegetables, drizzling the warm lemon-herb sauce over the top.